01142nam a2200241Ia 4500001000700000003000500007005001700012008004100029050001100070100003700081245012000118260001100238300002300249502005500272504002900327610008100356650006200437651005300499700003600552710012100588999001900709952017200728137698BIBL20250711062626.0891025s19||    pr b     b    00110 eng d  aHD401310aArbona, Joaquín.2Local95398110aDevelopment of the petro-chemical industry in the Southwest area of Puerto RicocJoaquín Arbona, José Alustiza.0 c[n.d.]  a53 p., 36 l.bill.  aThesis (M.B.A)-Catholic University of Puerto Rico.  aBibliography : p. 48-51.27aPontificia Universidad Católica de Puerto Rico. xDissertations.29294940 0aPetroleum industry and tradezPuerto Rico.2Local9150333 0aPuerto RicoxEconomic conditions.2Local915538210aAluztiza, José,2Local9515252 aPontificia Universidad Católica de Puerto Rico. bEscuela Graduada de Administración de Empresas.2Local9294940  c116005d116005  0010406T_338_276655000000000_A666D708ci9206145a10b10c71d2016-05-27i208924l0oT 338.276655 A666dp80000001631400r2016-05-27 00:00:00xr:137698 x z:NCC:Dy6