TY  - BOOK
AU  - Narayana, K.L. 
AU  -  Kannaiah, P. 
TI  - Textbook on Engineering Drawing 
SN  - 9788194355496
U1  - 604.2 NAR(TEX)Ed4 
PY  - 2010///
CY  - Chennai
PB  - Scitech Publications 
KW  - ENGINEERING
ER  -