00394nam a22000977a 4500008004100000082001000041100002500051245013600076260004800212300003600260180425b        xxu||||| |||| 00| 0 eng d  bc2017  aNabigo, Winifredo S.  aComparing the profitability of hybrid, inbred and home save seed production of rice in Sulop, Davao del Sur /cWinifredo S. Nabigo.  aDigos City :bSPAMAST- Digos Campus,c2017.  aix, 43 leaves :bill. ;c27 cm.