TY  - BOOK
AU  - COHN, DAVID S
TI  - AutoCAD 2000: The Complete Reference
PY  - 2000///
CY  - New Delhi
PB  - TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED
KW  -  ELECTRICAL
KW  -  CIVIL
KW  -  MECHANICAL
KW  - AUTOCAD
ER  -