01050nam a2200253Ia 4500 209548 BIBL 20240725062755.0 960514m19969999pr b s000 0 spa d (OCoLC)34721299 PBR PBR OCL PUXA 338.4566913 P977s Puerto Rico. Administración de Fomento Económico. Oficina de Investigación Económica. Local 155382 The stone, clay, glass, and concrete products industry in Puerto Rico Economic Development Administration, Office of Economic Research, General Economic Division. San Juan, P.R. La Administración 1996- 20, 8 p. maps 28 cm. "Group 32" Cover. Cover title. Concrete products industry Puerto Rico Economic aspects. Local 79272 Glass Puerto Rico Economic aspects. Local 103011 Clay Puerto Rico Economic aspects. Local 74250 Stone Puerto Rico Economic aspects. Local 174744 156619 156619 0 0 0 338_456691300000000_A238FEIES 0 ci 243094 10 10 B 2016-05-27 302902 0 338.4566913 A238(FE:IE)s 80000001908840 2016-05-27 00:00:00 r:209548 z:NCC:D 6