000			00283 a2200121 4500
080			_a633.2 _bP 748 H
245	1		_aHow to know the grasses _cby R.W. Pohl
260			_aIowa _bWM. C. Brown Co. _c1954
650			_aGrasses
100	1		_aPohl, R.W. _d
300			_a192 p.
901			_a93527
999			_c47721 _d47721