TY  - BOOK
AU  - ROY K P, HAJRA CHOUDHURY S K and HAJRA CHOUDHURY A K
TI  - Elements of Mechanical Engineering
SN  - 0-86249-246-7
PY  - 1983///
CY  - Mumbai
PB  - Media Promoters and Publishers
KW  - Mechanical Engineering
ER  -