TY  - BOOK
AU  - Mallmann,Carlos A.
AU  - Nudler,Oscar
TI  - Human development in its social context: a collective exploration 
SN  - 0340385170
U1  - 155 
PY  - 1986///
CY  - London
PB  - Hodder and Stoughton
KW  - Psicología evolutiva
ER  -