TY  - BOOK
AU  - Earle,Patty T.
AU  - Rogers,Cosby S.
AU  - Wall,Jean G.
TI  - Child development: an observation manual 
SN  - 0131304275
PY  - 1982///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Child development
KW  - Handbooks
ER  -