TY  - BOOK
AU  - Narayana, K L
AU  - Kannaiah, P
TI  - Text book on engineering drawing : engineering graphics
SN  - 8188429848
CY  - Chennai
KW  - Computer aided draughting
KW  - Drawing  Engineering drawing
KW  - Engineering drawing
KW  - Graphics  Engineering
KW  - Nomography
KW  - Pictorial projections
N1  - Includes index
ER  -