TY  - BOOK
AU  - Dey, Sankar Prasad
TI  - Autocad  2014 for engineers: for B.Tech. Diploma and I.T.I. students 
SN  - 9789325981102
U1  - 620 
PY  - 2015/// (rep.)
CY  - Noida
PB  - Vikas Publishing House
ER  -