TY  - RPRT
TI  - McMap; version 2.0 basemap generation for the Apple Macintosh, Part A - Documentation and tutorial
AU  - Harry J. Dowsett
PY  - 1990
DO  - 10.3133/ofr90452a
UR  - https://pubs.usgs.gov/publication/ofr90452A
ID  - ofr90452A
ER  -