TY  - BOOK
AU  - RAY,Sushil.
AU  - RAY, Sushil.
TI  - Mulyayan:Niti O Koushal
U1  - 371.144 
PY  - 2012///-2013
CY  - Kolkata
PB  - Soma Book Agency.
KW  - Education
KW  - Shikshabijnan
KW  - Mulyayan
KW  - Educational Metal Measurement
N1  - It includes Appendices
ER  -