00800nam a2200217Ia 4500 222483 BIBL 20160527200859.0 990830|1991||||||||||||||||||||| ||||||d 0870448307 Fisher, Ronald M. Local 96899 Heartland of a continent America's Plains and pairies Ronald M. Fisher Washington, D.C. National Geographic Society 1991. West U.S Geography Local 188358 Prairies North America Local 153275 Plains North America Local 151561 Prairie Provinces Geography Local 153272 Great Plains Geography Local 105411 Middle West Geography Local 136208 National Geographic Society U.S. Local 141296 166808 166808 0 0 lc 0 F_595_300000000000000__F57_1991 0 mbl 314760 12 12 20 2016-05-27 436901 0 F 595.3 .F57 1991 50000002086857 2016-05-27 00:00:00 r:222483 6