000 00458 a2200145 4500
003 BD-SaJUCL
040 _aBD-SaJUCL
_cBD-SaJUCL
_dBD-SaJUCL
942 _2ddc
_cBK
_n1
100 1 _aWelcher, Frank J.
_99013
245 1 0 _aSemimicro qualitative analysis
_cFrank J. Welcher and Richard B. Hahn.
260 _aNew York :
_bVan Nostrand,
_c1955
300 _ax, 497p.: ill., tables
_c24 cm.
082 0 4 _a544.81
_bW439s
509 _a.._Document_27.pdf_page_17_gemini.json
999 _c32950
_d32948