000 00308nam a22001217a 4500
041 _aMalayalam
100 _aJoseph P A
240 _aNelkrishi
245 _aനെൽക്കൃഷി
260 _aKerala Agricultural University, Thrissur
_bDirector of Extension
_c2017
300 _a82p;
942 _cREF
999 _c373431
_d373431