TY  - BOOK
AU  - Schmid, Jurg
AU  - Schmid, JurgSchutz, Eddy
TI  - Auto LISP in auto CAD 11 :  language descriptionand reference    
SN  - 818662397X
AV  - 005.1 SCH 1991 
U1  - 005.1 SCH 1991 
PY  - 1991///
CY  - New Delhi
PB  - Galgotia
KW  - Computer Engineering
ER  -