TY  - BOOK
AU  - Lovel, K
ED  - edited by david, Elkind
TI  - An introduction to human development
AV  - BF721 .L68 1971
PY  - 1971///
CY  - London
PB  - Scott, Foresman and Company
KW  - human development
N1  - includes bibliographical reference and index
ER  -