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[2]
GEIST V, 1986, Wildlife Society Bulletin, V14, P91
[3]
Geist V., 1982, ELK N AM ECOLOGY MAN, P219
[6]
PEEK JM, 1982, T N AM WILDL NAT RES, V47, P363
[7]
[No title captured]
[8]
[No title captured]