TY  - BOOK
AU  - Narayana, K.L .
AU  - Kannaiah,P  .
AU  - Venkata Reddy,K  .
TI  - Machine drawing / 
SN  - 81-224-1185-1
U1  - 621.815 
PY  - 1999///
CY  - New Delhi : 
PB  - New Age International Ltd , 
N1  - 20182 A, 20183 A-Scheme
ER  -