TY  - BOOK
AU  - Yadav,M.S.
TI  - The teaching of chemistry
U1  - 540.7 23
PY  - 1993/// [ Reprinted 1995 ]
CY  - New Delhi
PB  - Anmol Publications pvt. LTI
KW  - Chemistry
KW  - Study and teaching
ER  -