TY - BOOK AU - Brownell,M.Barbara TI - Mammals T2 - National Geographic nature library SN - 0870448900 AV - QL706.2 .B75 1993 U1 - 599 N277 1993 PY - 1993/// CY - [Washington, D.C.] PB - National Geographic Society KW - Mammals KW - Juvenile literature N1 - Includes index N2 - Defines what mammals are and examines the characteristics and behavior of various primates, sea mammals, ungulates, rodents, marsupials, etc ER -