TY  - BOOK
T1  - At the Threshold the developing adolescent
A2  - Elliott, Glen R.
A2  - Feldman, S. Shirley
LA  - English
PP  - Cambridge, Mass.
PB  - Harvard University Press
YR  - 1990
UL  - https://tuklas.up.edu.ph/Record/UP-99796217603910786
OP  - 642
CN  - HQ 796 A75
SN  - 0674050355(alk. paper)
KW  - Adolescence.
KW  - Adolescent psychology.
KW  - Puberty.
ER  -