No Tires de La Cadena! Secretos Cientificos Sobre La Caca y El Pis

Offers feces and urine related facts in history and science, covering such topics as the use of manure as a fertilizer, the identification of wild animal feces, diagnosing diseases with human waste, and the recycling of urine on space stations. No Tires de La Cadena! Hardback edition by Mary Platt

Ilustração: Kelly