TY  - RPRT
TI  - Differential seed predation on two species of Arctostaphylos (Ericaceae)
AU  - Jon E. Keeley
AU  - R.L. Hays
PY  - 1976
DO  - 10.1007/bf00545488
UR  - https://pubs.usgs.gov/publication/1007751
ID  - 1007751
ER  -