TY - BOOK AU - Shawver,Mark TI - Whales SN - 071721897X U1 - j599.5 19 PY - 1986/// CY - Toronto PB - Grolier KW - Whales KW - Juvenile literature N1 - Includes index; 1985 yearbook N2 - Describes the physical characteristics, habits, and habitats of common North Americn whales ER -