000 00471nam a2200145Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a540
_bC626M
100 _aClements, Richards
245 0 _aModern chemical dicoveries
_cRichards Clements
260 _aLondon
_bRoutledge and Kegan Paul
_c1954
300 _axiii, 290p.
650 _aAtoms; Chemistry, Inorganic; Chemistry, Physcial and theoretical; Chemistry, Organic
942 _cBKS
999 _c31774
_d31774