TY  - GEN
AU  - Shaffer, David R. /
TI  - Developmental psychology: childhood and adolescence 
SN  - 0495186783
AV  - BF721SHA 2007 
PY  - 2007///
CY  - Belmont, Calif. : Wadsworth ; London 
PB  - Thomson Learning
KW  - Child psychology
KW  - Adolescent psychology
N1  - Previous ed.: 2001
Includes bibliographical references and index
ER  -