TY  - BOOK
AU  - Joseph T. Lawton
TI  - Introduction to child development
SN  - 0-697-06642-8
U1  - 649 
PY  - 1983///
CY  - Iowa
PB  - Wm C.Brown Company Publishers
N1  - Joseph T. Lawton: Introduction to child development.  Iowa.  Wm C.Brown Company Publishers, 1983. 0-697-06642-8--(649LAW)
ER  -