TY  - BOOK
AU  - Hetherington,E.Mavis
AU  - Parke,Ross D.
TI  - Child psychology: a contemporary viewpoint 
SN  - 0070284407 : 9780070284401
AV  - BF721 H21
PY  - 1986///
CY  - New York
PB  - McGraw-Hill
KW  -  
KW  - Child psychology
KW  - Child Psychology
N1  - Includes bibliographies and index
ER  -