Craving earth : understanding pica : the urge to eat clay, starch, ice, and chalk /

Craving earth : understanding pica : the urge to eat clay, starch, ice, and chalk /

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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? --

Bibliographic Details
Main Author:	Young, Sera L
Format:	Book
Language:	English
Published:	New York : Columbia University Press, c2011 New York : ©2011 New York : [2011]
Subjects:	Food habits Geophagy > Psychological aspects Geophagy > Social aspects Pica (Pathology) Pica Pica > ethnology Pica > history Food habits > psychology Feeding Behavior > psychology Food Habits > psychology

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Call Number:	GN408 .Y68 2011

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