TY  - BOOK
AU  - NARAYANA K L
AU  - KANNAIAH P
AU  - VENKATAREDDY K
TI  - MACHINE DRAWING
SN  - 81-224-33696-8
U1  - 621.7 NAR 
CY  - NEW DELHI
KW  - ENGINEERING DRAWING
KW  - MAC DRA
ER  -