000 00833nam a2200253Ia 4500
003 OSt
005 20220930065009.0
006 a|||||r|||| 00| 0
007 ta
008 220926b |||||||| |||| 00| 0 eng d
024 _a4987
037 _cTheses
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
100 _aNegi Rajendra Kumar
_9525270
110 _aUniversity of Delhi. Faculty of Science. Department of Chemistry
_9519399
245 0 _aStudies on the isolation & characterisation of some metal complexes of o-dihydroxycoumarine
260 _c1979
650 _aCHEMISTRY
700 _a Prof H B Singh Supervisor
_9522950
700 _aUniversity of Delhi. Faculty of Science. Department of Chemistry
_9519402
942 _cDIS
_2CC
999 _c858948
_d858948