Burkett, Kathy Weird science : how freaky animals got that way / Kathy Burkett. - New York : Scholastic, 2004. - 24 p. : col. ill.: 19 cm. Lex: BR English ISBN: 0-439-68387-4 Subjects--Topical Terms: Animals--Abnormalities--Juvenile literature LC Class. No.: 590 B91w c2004