00921pam a2200265 a 4500 KE-MeUCS 20160330144313.0 900626s1991 mnua j 000 0 eng 0895656329 (lib. bdg.) KE-MeUCS KE-MeUCS PS490.R5 1990 Riehecky, Janet, Pachycephalosaurus / by Janet Riehecky ; illustrated by Llyn Hunter. Mankato, MN : Child's World, 1991. 32 p. : ill. (some col.) ; 26 cm. Dinosaur books Presents known and hypothesized information about the dinosaur Pachydephalosaurus, including its discovery, physical appearance, and lifestyle. Pachycephalosaurus Pachycephalosaurus. Dinosaurs. Hunter, Llyn, Child's World (Firm) Riehecky, Janet, Dinosaur books. lcc BK KJ 84156 84155 0 0 lcc 0 0 NFIC CPL CPL GEN 2016-03-30 BFA KJ 0 PS490.R5 1990 16-25883 2016-03-30 00:00:00 2016-03-30 BK