TY  - BOOK
AU  - AHOLA, Deb
AU  - KOVACIK, Abbe
TI  - Observing and understanding child development: a child study manual
SN  - 9781418015367
PY  - 2007///
CY  - Belmont
PB  - Delmar, Cengage Learning
KW  - Child development
KW  - Handbooks, manuals, etc
N1  - Includes index
ER  -