TY  - RPRT
TI  - JKPLOT version 2.00; a device-independent plotting system written in QuickBasic for an IBM PC
AU  - John O. Kork
PY  - 1991
DO  - 10.3133/ofr91450a
UR  - https://pubs.usgs.gov/publication/ofr91450A
ID  - ofr91450A
ER  -