TY  - GEN
AU  - Kail, Robert
AU  - Cavanaugh, John     
TI  - Human development: a life span view 
SN  - 0534597513
U1  - 150 
PY  - 2004///
CY  - London
PB  - Thomson
KW  - Pscyhology
KW  - Developmental psychology
ER  -