ILLUSTRATED ENCYCLOPAEDIA of wildlife. 52V: V7: mammals. Perissodactyla Rhinoceros Artiodactyla Pigs Peccaries Hippopotamus Camel Deer - - (London Orbis Publishing Ltd., 1988)
Keywords: wildlife; V7; Rhinoceros; Pigs; Perissodactyla; Peccaries; of; mammals; ILLUSTRATED; Hippopotamus; ENCYCLOPADIA; Deer; Camel; Artiodactyla; 52V