TY  - BOOK
AU  - Hetherington, Mavis E.
AU  - Ross D. Parke.
TI  - Child psychology: a contemporary viewpoint
SN  - 0070284407
AV  - BF721.H418 1986 
PY  - 1986///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Children
N1  - Includes bibliographies and index
ER  -