TY  - BOOK
AU  -  NATAJI SUBAS MUKTA VIDYALAYA
TI  - GASER ANABIK TATYA
U1  - 533/NSOU 
PY  - 0000///N.A
CY  - KOLKATA
PB  - NATAJI SUBHAS OPEN UNIVERSITY
KW  - GAS MECHANICS
KW  - PHYSICS
ER  -