TY  - BOOK
AU  - John, K. C
TI  - Engineering graphics for diploma
SN  - 9788120337220
U1  - 620.0042 JOH 
PY  - 2009///
CY  - New Delhi
PB  - PHI Learning
KW  - Engineering
KW  - Engineering graphics
N1  - Includes index
ER  -