TY  - BOOK
T1  - Business graphics :business and professional software.
DA  - c1984.
CY  - Englewood Cliffs, N. J. :
AU  - Thornton, J. A.
CN  - QA90 .B81
CN  - QA90
PB  - Prentice-Hall,
PP  - Englewood Cliffs, N. J. :
PY  - c1984.
ID  - 115575
KW  - Graphic methods
TI  - Business graphics :business and professional software.
ER  -