TY  - BOOK
AU  - Gupta, I C.
TI  - A Text Book Of Engineering Metrology
SN  - 9789353062910
U1  - 621.802 
PY  - 2009///
CY  - Dhanpatrai, New Delhi 
PB  - Dhanpatrai, New Delhi 
KW  - Mechanical Engineering
ER  -