TY  - BOOK
AU  - Prasad, Janardan
TI  - Practical Aspects in Teaching of Science
SN  - 8173913080 (Rs.450.00) HB
U1  - 370.102.024 5 PRA 21st
PY  - 1999/// HB
CY  - New Delhi
PB  - Kanishka Publishers, Distributors
KW  - Science
ER  -