000 00399pam 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 _a7423 v. 3 C
999 _c411130
_d411130