000 00395nam a22001577a 4500
003 OSt
008 250103b |||||||| |||| 00| 0 eng d
020 _a0882752545
082 _a543 W
100 _aWELCHER, F J
245 _aSTANDRAD METHODS OF CHEMICAL ANALYSIS
250 _a6 TH
260 _aNEW YORK
_bROBERT E. KRIEGER PUBLISHING CO., INC.,
_c1966
300 _a974 P
942 _2ddc
_cBK
999 _c50347
_d50347