Concept

Pica - ethnology

Catalogue

Books
Craving earth : understanding pica : the urge to eat clay, starch, ice, and chalk / Sera L. Young.
Young, Sera L.Date: [2011], ©2011
Books
Consuming the inedible : neglected dimensions of food choice / edited by Jeremy MacClancy, Jeya Henry, and Helen Macbeth.
Date: 2007