TY  - BOOK
AU  - Hedtke,John
AU  - Knottingham, Elisabeth
TI  - Visio 2000: the official guide 
SN  - 0072120754
PY  - 2000///
CY  - Berkeley
PB  - Osborne/McGraw-Hill
KW  - Computer graphics
KW  - Visio
ER  -