TY  - GEN
AU  - Sidheswar, N.
AU  - Kannaiah, P.
AU  - Sastry, V.V.S.
TI  - Machine drawing
SN  - 007460337X
PY  - 1980///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - ENGINEERING-DRAWING
KW  - MACHINE TOOLS-DRAWING
ER  -