000 00833nam a2200253Ia 4500
003 OSt
005 20220930062955.0
006 a|||||r|||| 00| 0
007 ta
008 220926b |||||||| |||| 00| 0 eng d
024 _a1821
037 _cTheses
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
100 _aSamuel Thomas
_9522119
110 _aUniversity of Delhi. Faculty of Science. Department of Zoology
245 0 _aField and laboratory studies on the persistence, binding and degradation of radiolabelled DDT and HCH in sandy loam soil in India
260 _c1987
650 _aZOOLOGY
700 _a Prof H C Agarwal Supervisor
700 _aUniversity of Delhi. Faculty of Science. Department of Zoology
942 _cDIS
_2CC
999 _c856223
_d856223