TY  - BOOK
AU  - Narang, M. (ed) & Arora, V. (ed)
TI  - Encyclopaedia of teachniques of teaching; Vol-I
SN  - 81-7488-325-8 (set)
U1  - R371.102003 
PY  - 2005///
CY  - New Delhi
PB  - Anmol Publications
ER  -