TY  - BOOK
AU  - Agrawal, Basant
AU  - Agrawal, C. M. 
TI  - Engineering drawing
SN  - 978-93-5316-744-8
U1  - 604.2 Ag277 2020 
PY  - 2020///
CY  - Chennai, IN
PB  - McGraw-Hill Education (India)
KW  - Mechanical drawing
N1  - Includes index
ER  -