00372nam a22001217a 4500003000400000005001700004008004100021040000900062100002400071245007700095260006300172300001500235OSt20260824101014.0260721b        |||||||| |||| 00| 0 eng d  cDSSC  aRamos, Christine A.  a(Agri 602) :bIntroduction to organic agriculture /cChristine A. Ramos   aMatti, Digos City : bDavao del Sur State College, c2025.  a54 pages;