Mary King Hoff

• Monkeys (The Wild World of Animals)
• Tigers
• Communication (Hoff, Mary King. World of Wonder.)
• Coping With Cold (Hoff, Mary King. World of Wonder.) (Hoff, Mary King. World of Wonder.)
• Crocodiles
• Fighting Back (World of Wonder (Mankato, Minn.).) (World of Wonder (Mankato, Minn.).)
• Handling Heat (Hoff, Mary King. World of Wonder.)
• Koalas (The Wild World of Animals) (The Wild World of Animals)
• Life at night
• Life at Night (World of Wonder (Mankato, Minn.).) (World of Wonder (Mankato, Minn.).)
• Living Together (Hoff, Mary King. World of Wonder.)
• Metamorphosis