TY  - RPRT
TI  - An interactive program for computer-aided map design, display, and query: EMAPKGS2
AU  - G.W. Pouch
PY  - 1997
DO  - 10.1016/s0098-3004(96)00070-2
UR  - https://pubs.usgs.gov/publication/70020013
ID  - 70020013
ER  -