000 00286nam a22000977a 4500
008 241008b |||||||| |||| 00| 0 eng d
100 _aMendiola, Nemesio B. ;
245 _aPrinciples Of Crops Production /
_cMendiola, Nemesio B. ;
260 _aManila;
_bN/A;
_c[c1956];
942 _2ddc
999 _c27318
_d27318