000 00558 a2200169 4500
001 3657
008 eng
041 _aeng
100 _aHitchcock, A. S.
245 _aThe Genera of Grasses of the United States with Special Reference to the Economic Species
260 _aWashington, D. C.
_bUnited States Department of Agriculture
_c1936
300 _a302
653 _aBotany
653 _aUNITED STATES GRASSES GENERA POACEAE
700 _aUnited States Department of Agriculture
_eeditor
773 _tBulletin No. 772
999 _c13983
_d13983