TY  - BOOK
AU  - Gordon,Ira J.
TI  - Human development; readings in research
AV  - BF721 .G645
U1  - 136.7 
PY  - 1965///]
CY  - Chicago
PB  - Scott, Foresman
KW  - Child psychology
KW  - Local
KW  - Genetic psychology
N1  - Includes bibliographies
ER  -