000			00534cam a22001457a 4500
008			180718b1928 xxu||||| |||| 00| 0 eng d
082			_aZ1300x73 W388
100			_aWeber, Gustavus A.
245			_aBureau of chemistry and soils: its history, activities and organization _cby Gustavus A. Weber
260			_aBaltimore _bJohns Hopkins _c1928
300			_a218p
440			_aService monographs of the United States government; 52
500			_aInstitute for Government Research
650			_aUnited States. Bureau of Chemistry and Soils
999			_c426949 _d426949