TY  - RPRT
TI  - Guidelines for implementing natural resource information systems: the river reach fisheries information system
AU  - Molly R. Whitworth
AU  - Gerry Jorak
AU  - Lee S. Ischinger
PY  - 1985
UR  - https://pubs.usgs.gov/publication/70121041
ID  - 70121041
ER  -