TY  - BOOK
AU  - Sadhukhan, Biplab 
AU  - Singh, Iqbal 
AU  - Prabhakar Kumar 
AU  - Singh, Ranjay Kumar 
TI  - Gate 2025: Aerospace Engineering 
SN  - 9789356814141
U1  - 378.1664 SAD 
PY  - 2025///
CY  - N.Delhi
PB  - G K Publications 
ER  -