Thomas R. Holtz, Jr.

Jurassic World Dinosaur Field Guide

Thomas R. Holtz, Jr.

$4.99 - $11.32

Dinosaurs

Thomas R. Holtz, Jr.

$10.19 - $10.39

T. Rex: Hunter or Scavenger?: Jurassic Park Institute (Step into Reading)

Thomas R. Holtz, Jr.

$3.59 - $10.89

Jurassic Park Institute Dinosaur Field Guide

Thomas R. Holtz, Jr.

$8.39 - $8.79

Digging for Tyrannosaurus Rex: A Discovery Timeline

Thomas R. Holtz, Jr.

$5.09 - $5.69

The Little Giant Book of Dinosaurs

Thomas R. Holtz, Jr.

$5.99

The Gigantic Book of Dinosaur Fun

Thomas R. Holtz, Jr.

Out of Stock

Digging for Brachiosaurus: A Discovery Timeline

Thomas R. Holtz, Jr.

Out of Stock

Digging for Triceratops: A Discovery Timeline

Thomas R. Holtz, Jr.

$8.49

Digging for Stegosaurus: A Discovery Timeline

Thomas R. Holtz, Jr.

Out of Stock