na INLIS000000000024365 Ind 0010-1218006203 Dairy research papers NATIONAL AGRICULTURE SYSTEM RESEARCH CONGRESS (Ist : 1973 : Los Banos) Philippine Council for Agricultural Resarch Philippine Council for Agricultural Resarch Los BAnos PCAR 1972 52 p. ; 26 cm. 52 p. ; 26 cm. 636NATd 636 DAIRY FARMS DAIRY INDUSTRY RESEARCH 1037/79