TY - BOOK AU - Jenkins,Steve AU - Page,Robin TI - How to clean a hippopotamus: a look at unusual animal partnerships SN - 9780547245157 (reinforced) AV - QL775 .J36 2010 U1 - 591.7 JEN 22 PY - 2010/// CY - Boston PB - Houghton Mifflin Books for Children KW - Social behavior in animals KW - Juvenile literature KW - Animal communication KW - Symbiosis N1 - Includes bibliographical references; For Lower School; Accelerated Reader/Renaissance Learning; LG; 5.2; 0.5 N2 - Learn about the ingenious lifestyles of some of the world's most unusual animal partners ER -