TY  - BOOK
AU  - K P ROY
TI  - ELEMENTS OF MECHANICAL ENGINEERING
U1  - GN621R812E2 
PY  - 1966///
CY  - NEW DELHI
PB  - ASIA PUBLISHING HOUSE
KW  - ELEMENTS OF MECHANICAL ENGINEERING
N1  - MODERN BOOK HOUSE JABALPUR
ER  -