TY  - ADVS
AU  - Gonzalez-Mena,Janet
AU  - Herzog,Milan
AU  - Herzog,Shanta
ED  - Magna Systems.
TI  - Theories of development
T2  - Study of the child
SN  - 155740397X
U1  - 305.231 
PY  - 2007///?], c1997
CY  - Lake Zurich, Ill.
PB  - Magna Systems
KW  - Desarrollo infantil
KW  - Psicología infantil
N1  - ´Catalog Number: MG-1002-97-DVD´--Case-slip; Originally produced in 1997; Producers, Shanta Herzog, Milan Herzog; design and script, Janet Gonzalez-Mena
ER  -