TY  - BOOK
AU  - Shah, P. J. 
TI  - A Textbook of Engineering Drawing
SN  - 9788121929646
U1  - 604.2 SHA 
PY  - 2010///
CY  - New Delhi
PB  - S. Chand & Company, 
KW  - A Textbook of Engineering Drawing
ER  -