TY  - BOOK
AU  - Rangasami,K.S.
AU  - Sinha,G.L
AU  - Sarbadhikari,D.N
TI  - Engineering Drawing: Text book for technical schools 
U1  - 744.42207 
PY  - 1967///
CY  - New Delhi
PB  - N C E R T
KW  - Engineering
KW  - Design
KW  - Technical drawings
KW  - Mechanical drawing
KW  - Engineering design
ER  -