Share this Page Thomas R. Holtz, Jr. 2 Total Resources 2 Books About the Author 1 Personal Website for Thomas R. Holtz, Jr. Visit the Blog Share Books by Thomas R. Holtz, Jr. 2 Sort by Number of Resources Number of Awards Book Title Year Published Word Count Reading Level: ATOS® Reading Level: Lexile® Add Multiple Titles to Reading List Browse books by Thomas R. Holtz, Jr. Dinosaurs: The Most Complete, Up-To-Date Encyclopedia for Dinosaur Lovers of All Ages by Thomas R. Holtz, Jr. and Luis V. Rey 6 Resources1 Award Add to Reading List Share this Book Digging for Tyrannosaurus Rex: A Discovery Timeline by Thomas R. Holtz, Jr. 3 Resources Add to Reading List Share this Book Images courtesy of publishers, organizations, and sometimes their Twitter handles.
Dinosaurs: The Most Complete, Up-To-Date Encyclopedia for Dinosaur Lovers of All Ages by Thomas R. Holtz, Jr. and Luis V. Rey 6 Resources1 Award Add to Reading List Share this Book
Digging for Tyrannosaurus Rex: A Discovery Timeline by Thomas R. Holtz, Jr. 3 Resources Add to Reading List Share this Book
