TY  - BOOK
AU  - Kagan,Jerome
AU  - Coles,Robert
AU  - Tanner,J.M.
TI  - Twelve to sixteen: early adolescence
SN  - 0393010929
AV  - HQ796 .K16
U1  - 301.43/15 
PY  - 1972///]
CY  - New York
PB  - Norton
KW  - Adolescence
KW  - Local
N1  - Includes bibliographical references
ER  -