TY  - BOOK
AU  - Cooper, Marcia
TI  - PICA: a survey of the historical literature as well as report, from the fields of veterinary medicine and anthropology, the present study of pica in young children, and a discussion of its pediatric and psychological implications: Marcia Cooper
U1  - 618.9209 
PY  - 1957///
CY  - Springfield
PB  - Charles C. Thomas
ER  -