000 00399nam a2200121 4500
020 _a9789380473055
082 _a500 KUM
084 _2Colon Classification
100 _aKumar, Ajay
245 _aCSIR-JRF-NET, Life Sciences, Chemical Sciences, Earth Sciences; General Aptitude:
_bTheory and Practice/
_cAjay Kumar, Anand kumar
260 _aNew Delhi:
_bPathfinder Publication,
_c2018.
942 _cBK
999 _c674761
_d674761