00922cam a2200241 4500 387609885 TxAuBib 20190101120000.0 201008s2018||||||||||||||||||||||||und|u 9781338294668 1338294660 TxAuBib Blabey, Aaron. The Bad Guys in Do-You-Think-He-sarurus. New York : Scholastic, 2018. 171 : Illustrations ; 19 cm. The Bad Guys find themselves sixty-five million years in the past where they must avoid being eaten by dinosaurs, fix their broken time machine, and get back home before an evil alien destroys the world. 20190101. Humor (Fiction.) Animals Comic books, strips, etc. Time travel Fiction. Graphic novels Juvenile.