005660000a22001330004500003000900000005001700009110015300026245008500179264006900264300001000333041000800343650004300351650003800394PH-MaWHO20241108112141.0  aRegional Field Operational Seminar on Post-Literacy Activities Linked with Population and Family Planning Education (1974 : Batangas and Los Banos).  aFinal report [of the] Seminar, Batangas and Los Banos, 25 March - 15 April 1974.  aManila : bUNESCO National Commission of the Philippines,c1974.  a226p.  aeng  aFamily planningxEducationxCongresses  aPopulationxEducationxCongresses