Boris Arnov

17 October 1926

• Water
• Fish Florida
• Fish Florida Saltwater
• Homes beneath the sea
• Oceans of the world
• Wonders of the deep sea
• Bally the blue whale
• Fishing for everyone
• Inside our earth
• Secrets of inland waters
• Water Experiments to Understand It
• Wonders of the deep sea ; and, Wonders of the ocean zoo