000 00426pam a2200169a 44500
008 160408b1974 xxu||||| |||| 00| 0 eng d
082 _a546.7
_bP871
100 _aPowell, P.
245 1 _aCHEMISTRY OF THE NON-METALS
260 _aLondon
_bChapman And Hall
_c1974
300 _a281
500 _aBibl. : P. 272-273
650 _aChemistry, Inorganic
700 _aTimms, P. L.
964 _gCIRC
997 _aA31633 C
999 _c243516
_d243516