TY  - BOOK
AU  - Ahmed,Tabassum
TI  - A handbook of teachers : research in teaching of biology
SN  - 8170247748
U1  - 570.71 
PY  - 1996///
CY  - New Delhi
PB  - APH Publishing Corporation
KW  - Biology-Study and teaching
KW  - Teaching-Biology
N1  - Includes bibliography references and index
ER  -