TY - RPRT TI - Effects of management practices on grassland birds: Vesper Sparrow AU - Jill A. Dechant AU - Meghan F. Dinkins AU - Douglas H. Johnson AU - Lawrence D. Igl AU - Christopher M. Goldade AU - Betty R. Euliss PY - 2000 DO - 10.3133/93860 UR - https://pubs.usgs.gov/publication/93860 ID - 93860 ER -