000 00319nam a2200133Ia 4500
008 210804s2019||||xx |||||||||||||| ||und||
041 _amal
082 _aESS
_bDEV/MA
100 _aDevesan Peroor
245 0 _aMalayalam nalla utharangal
260 _aKozhikode
_bInsight publica
_c2019
300 _a64p.
942 _cBK
999 _c16670
_d16670