TY  - GEN
AU  - Garg ,R.P. 
TI  - Elements of mechanical engineering
SN  - 8186308873
U1  - 621.1 
PY  - 2015///.
CY  - New Delhi : 
PB  - Standard publishers and distributors , 
KW  - Mechanical engineering
N1  - Includes Indexes.
ER  -