TY  - BOOK
AU  - Crain,William C.
TI  - Theories of development: concepts and applications 
SN  - 0139554025
AV  - BF713 .C72 2005
PY  - 2005///
CY  - Upper Saddle River, N.J.
PB  - Pearson/Prentice Hall
KW  - Developmental psychology
KW  - Textbooks
N1  - Includes bibliographical references and indexes
ER  -