000 00446cam a2200157 4500
001 a13157
008 000000n1958 000 0 eng u
037 _bDawsons
084 _aBEGU
245 1 _aColorimetric determination of nonmetals /
_cedited by David E. Boltz
300 _a372p. :
_bill., refs. ;
_c23cm.
440 _aChemical analysis ;
_v8
650 1 2 _aChemistry, Analytical
650 1 2 _aColorimetry
_914931
700 _aBoltz, David F.
999 _c54157
_d54157