TY  - BOOK
AU  - Sigelman,Carol K.
TI  - Life-span human development
SN  - 0534354424
AV  - BF713 .S53 1999
U1  - 155   22nd ed.
PY  - 1999///
CY  - New York
PB  - Brooks/Cole Publishing Co.
KW  - Developmental psychology
N1  - Includes bibliographies and index
ER  -