00395nam a22001217a 4500003000400000005001700004008004100021040000900062100003200071245009300103264006200196300001500258OSt20260727134902.0260721b        |||||||| |||| 00| 0 eng d  cDSSC  aEscabillas, Jay Ramonito H.  aLaboratory manual for introduction to organic agriculture /cJay Ramonito H. Escabillas   aMatti, Digos City :bDavao del Sur State College, c2025.  a94 pages;