000 00523nam a22001697a 4500
999 _c640
_d640
003 OSt
005 20201006161338.0
008 161005b xxu||||| |||| 00| 0 eng d
040 _cNARA
082 _a543.2
_bCHA
100 _920885
_aAssociation of Official Agricultural Chemists
245 _aChanges in Official Methods of Analysis Made at the Seventy Seventh Annual Meeting, October 14, 15, 16, and 17 1963 Vol. 47
260 _bAssociation of Official Agricultural Chemists,
_c1963,
300 _a202p.
_c25cm.
650 0 _91945
_aOfficial Methods,
650 0 _974
_aAnalysis
942 _2udc
_cBK