TY  - BOOK
AU  - Eleanor Willemsen
TI  - Understanding infancy
SN  - 0-7167-1001-3
U1  - 649.122 
PY  - 1979///
CY  - San Francisco
PB  - W.H.Freeman and Co.
N1  - Eleanor Willemsen: Understanding infancy.  San Francisco.  W.H.Freeman and Co., 1979. 0-7167-1001-3--(649.122WIL)
ER  -