TY  - GEN
AU  - Sethi, G.S.
AU  - Kakkar, Kuldip
TI  - Workshop calculation and science
SN  - 0074519069
PY  - 1984///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - MACHINE SHOP PRACTICE-CALCULATIONS
KW  - MACHINE DESIGN-CALCULATIONS
ER  -