Social security and medicare Rep. Act. No. 1161 as amended by P.D. nos. 24, 65, 177, 347 and 735, Rep. act no. 6111, as amended by P.D. nos. 273, 408 and 1013 compiled and edited by F.D. Pinpin. - Philippines; Pinpin, F.D. (Mandaluyong, Metro Manila Cacho Hermanos, 1977)
Keywords: Social insurance -- Philippines; Medical care -- Philippines