00000cam a22000004a 4500 UP-8027390931312873903 Buklod 20070925093631.0 o--- | || || ta 040604s xx |||| r |||| u| d (iLib)UPCEB-00000004691 PER Plant protection news. Manila Bureau of Plant Industry quarterly Plant diseases Philippines Periodicals. Agricultural pests Control Philippines Periodicals. UPCEB CEBU-LAHUG PER Book