TY - BOOK CN - QL737.U55 CN - QL737.U55 CY - Washington, D.C. : DA - c2002. ID - 262905 KW - Elk KW - American bison KW - Ungulates KW - Wildlife management LK - http://www.loc.gov/catdir/toc/fy034/2002108821.html PB - National Academy Press, PP - Washington, D.C. : PY - c2002. SN - 0309083451 (pbk.) T1 - Ecological dynamics on Yellowstone's Northern Range / TI - Ecological dynamics on Yellowstone's Northern Range / UR - http://www.loc.gov/catdir/toc/fy034/2002108821.html ER -