00584nam a22001457a 4500001001300000003000400013005001700017008004100034100002300075245021400098502007100312541001300383650002300396650001900419D0001T000061DOH20201020111843.0201020b           ||||| |||| 00| 0 eng d1 aMartinez, Emyr T. 00aDevelopment of water storage and treatment facility system and the effect of water handling education on the knowledge and practices of the residents in the municipality of Itbayat, Batanes /cEmyr T. Martinez  aThesisb(M.A.) -- cDevelopment Academy of the Philippines,d2014.  cDonation02aWater Purification02aDrinking Water