Craving earth : understanding pica : the urge to rat clay, starch, ice, and chalk /
Humans Have Eaten Earth, on purpose, for more than 2,300 years. They also crave starch, ice, chalk, and other unorthodox items. Some even claim they are addicted and "go crazy" without these items, but why?
Clasificación: | Libro Electrónico |
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Autor principal: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
New York :
Columbia University Press,
©2011.
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Temas: | |
Acceso en línea: | Texto completo |
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