000 00545nam a2200205Ia 4500
008 130910s9999 xx 000 0 und d
041 _aeng
082 _221st ed.
_a546
_bSIN/S
100 _aSingh, Jaginder
245 _aSystematic organic chemistry
_cNiranjan Singh and Jaginder Singh
260 _aDelhi :
_bAtma and Sons Publishers ,
_c1951
300 _avi, 511 p.
653 _aChemistry
653 _aHalogens
653 _aInorganic chemistry
653 _aMetals
653 _aNon metals
700 _aSingh, Niranjan
942 _cEN
_2ddc
999 _c7779
_d7779