01137cam a2200313 4500 606429200 TxAuBib 20151006120000.0 020917s2003||||||||||||||||||||||||eng|u 2002003178 9780791069943 079106994X (OCoLC)49384270 KyBuM KyBuM TxAuBib Blaxland, Beth. Crustaceans : crabs, crayfishes, and their relatives / Beth Blaxland. Philadelphia, Pa. : Chelsea House, 2003. 32 p. : col. ill., col. photos ; 29 cm. Invertebrates Includes glossary. Includes index. This book defines crustaceans, such as slaters and freshwater crayfishes, and describes their physical characteristics, life cycles, habitats, senses, food, and means of self-defense. 4-8 Medialog, Inc. Accelerated Reader AR Middle Grades 6.4 1.0 quiz: 59021. 20110915. Crustacea. Invertebrates. TXNAV