TY  - RPRT
TI  - Migratory bird hunting: Revised test protocol for nontoxic approval procedures for shot and shot coating; Final rule
AU  - C.M. Perry
AU  - K.A. Morehouse
AU  - Barnett A. Rattner
PY  - 1997
UR  - https://pubs.usgs.gov/publication/5223953
ID  - 5223953
ER  -