TY  - BOOK
AU  - Ateah,Christine A.
AU  - Kail,Robert V.
AU  - Cavanaugh,John C.
TI  - Human development: a life-span view 
SN  - 9780176441746
AV  - BF713 .K336 2013
PY  - 2009///
CY  - Toronto
PB  - Nelson Education
KW  - Developmental psychology
ER  -