TY  - BOOK
AU  - Singh, Balbir
AU  - Singh, Balbir
TI  - Mechanical engineering :  1000 questions-answers    
AV  - 621.092 SIN 1996 
U1  - 621.092 SIN 1996 
PY  - 1996///
CY  - New Delhi
PB  - Asian Publishers New Delhi
KW  - Mechanical Engineering
ER  -