000 00400pam a2200157a 44500
082 _a543
_bW44o
100 _aWelcher, Frank Johnson
245 1 _aORGANIC ANALYTICAL REAGENTS
260 _aPrinceton
_bVan Nostrand
_c1959
300 _a4 v.
650 _aChemical Tests And Reagents
650 _aChemistry, Analytic
650 _aChemistry, Organic
964 _gCIRC
997 _a37730 v. 4 C
999 _c432286
_d432286