Geology : the study of rocks (True Books: Earth Science)
by Gray, Susan Heinrichs

(#0246NW9)

FollettBound Sewn
Children's Press, 2012

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Australian spotted jellyfish (Animal Invaders)
by Gray, Susan Heinrichs

(#18471G5)

Hardcover (library binding)
Cherry Lake Pub., 2010

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Paleontology : the study of Prehistoric life (True Books: Earth Science)
by Gray, Susan Heinrichs

(#0248ZW9)

FollettBound Sewn
Children's Press, 2012

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Experiments with motion (True Books: Experiments)
by Gray, Susan Heinrichs

(#0009AT8)

FollettBound Sewn
Children's Press, 2012

True Books: Experiments Book Set [6-item set]
by Gray, Susan Heinrichs

(#A246014)

Hardcover (library binding)
Children's Press

Incomplete set Some items in this set are missing or unavailable.

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Exploring Dinosaurs Book Set [12-item set]
by Gray, Susan Heinrichs

(#A066733)

Hardcover (library binding)
The Child's World

Maiasaura (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648TV5)

Hardcover (library binding)
Child's World, 2016

The life cycle of birds (Life Cycles (Heinemann))
by Gray, Susan Heinrichs

(#0012SQ5)

Paperback
Heinemann Library, 2012

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Apatosaurus (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648QV3)

Hardcover (library binding)
The Child's World, 2016

Spinosaurus (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648VVX)

Hardcover (library binding)
The Child's World, 2016

Iguanodon (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648SV8)

Hardcover (library binding)
Child's World, 2016

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Oviraptor (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648UV2)

Hardcover (library binding)
Child's World, 2016

Ocean (My Early Library: My Guide to Earth's Habitats)
by Gray, Susan Heinrichs

(#1806MX9)

Hardcover (library binding)
Cherry Lake Press, 2023

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Investigating plants : super cool science experiments (21st Century Skills Library: Science Investigations)
by Gray, Susan Heinrichs

(#2241FD0)

Hardcover (library binding)
Cherry Lake Press, 2024

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Prairie (My Early Library: My Guide to Earth's Habitats)
by Gray, Susan Heinrichs

(#1806NX6)

Hardcover (library binding)
Cherry Lake Press, 2023

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Rain forest (My Early Library: My Guide to Earth's Habitats)
by Gray, Susan Heinrichs

(#1806PX0)

Hardcover (library binding)
Cherry Lake Press, 2023

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Cave (My Early Library: My Guide to Earth's Habitats)
by Gray, Susan Heinrichs

(#1806JX7)

Hardcover (library binding)
Cherry Lake Press, 2023

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Arctic (My Early Library: My Guide to Earth's Habitats)
by Gray, Susan Heinrichs

(#1806HX2)

Hardcover (library binding)
Cherry Lake Press is an imprint of Cherry Lake Publishing Group, 2023

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Ecology : the study of ecosystems (True Books: Earth Science)
by Gray, Susan Heinrichs

(#0246HW5)

FollettBound Sewn
Children's Press, 2012

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River (My Early Library: My Guide to Earth's Habitats)
by Gray, Susan Heinrichs

(#1806QX8)

Hardcover (library binding)
Cherry Lake Press, 2023

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Animals helping to detect diseases
by Gray, Susan Heinrichs

(#0834LS0)

Paperback
Children's Press, an imprint of Scholastic Inc., 2015

The circulatory system (Human Body (Child's World))
by Gray, Susan Heinrichs

(#0711NP6)

Hardcover (library binding)
The Childs World, 2015

Giant African snail (Animal Invaders)
by Gray, Susan Heinrichs

(#19094W3)

Hardcover (library binding)
Cherry Lake Pub., 2009

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Stegosaurus (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648WV7)

Hardcover (library binding)
The Child's World, 2016

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Triceratops (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648YV1)

Hardcover (library binding)
The Child's World, 2016

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Allosaurus (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648NV1)

Hardcover (library binding)
The Child's World, 2016

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Velociraptor (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0649AV3)

Hardcover (library binding)
The Child's World, 2016

Walking catfish (Animal Invaders)
by Gray, Susan Heinrichs

(#20935W4)

Hardcover (library binding)
Cherry Lake Pub., 2009

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Tyrannosaurus rex (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648ZV9)

Hardcover (library binding)
Child's World, 2016

Ankylosaurus (Exploring Dinosaurs)
by Gray, Susan Heinrichs

(#0648PV6)

Hardcover (library binding)
The Child's World, 2016

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