TY  - BOOK
AU  - ROY K P; HAJRA CHOUDHURY S K; HAJRA CHOUDHURY A K
TI  - ELEMENTS OF MECHANICAL ENGINEERING
SN  - 8185099057
U1  - 621  ROY 
PB  - MEDIA PROMOTERS AND PUBLISHING PRIVATE LIMITED
KW  - MECHANICAL
KW  - MECHANICAL ENGINEERING
ER  -