TY  - BOOK
AU  - Chadha,S.C.
TI  - Managment technology and teacher development
SN  -  8185316155
U1  - 371.102 
PY  - 1990///
CY  - Agra
PB  - National psychological
KW  - Education
KW  - Managment technology
KW  - শিক্ষাবিজ্ঞান
N1  - Index
ER  -