000 00916nam a2200253Ia 4500
003 OSt
005 20220930065023.0
006 a|||||r|||| 00| 0
007 ta
008 220926b |||||||| |||| 00| 0 eng d
024 _a5013
037 _cTheses
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
100 _aJain Anjula
_9525297
110 _aUniversity of Delhi. Faculty of Science. Department of Chemistry
_9519399
245 0 _aSysthetic studies in benzopyrones and chromenes and synthesis of N1 subsituted O-Acetel N4-Aryl-Thiosemicarbazides derived from 7 Hydroxybenzo pyrones as potential fungicides and bactercides
260 _c1983
650 _aCHEMISTRY
700 _a Prof V K Ahluwalia Supervisor
700 _aUniversity of Delhi. Faculty of Science. Department of Chemistry
_9519402
942 _cDIS
_2CC
999 _c858974
_d858974