TY  - BOOK
AU  - Mangal,S K
AU  - Mangal,Shubhra
TI  - Padagogy of Physical Sciences
SN  - 9788175791527
U1  - 370.028 5 MAN 
PY  - 2018///
CY  - Meerut
PB  - International Pub.
KW  - Psysical Sciences
ER  -