Profitability study of the petrochemical producing industries in Puerto Rico
Culpepper, William Robert.
Profitability study of the petrochemical producing industries in Puerto Rico William Robert Culpepper. - 1972. - v, 29 p. 38 l. ill., graphs (pt. col) tables.
Thesis (M.B.A)-- Universidad Católica de Puerto Rico.
Includes bibliographical footnotes.
Pontificia Universidad Católica de Puerto Rico. --Dissertations.
Oil industries--Puerto Rico.
Petroleum industry and trade
Chemical industries--Puerto Rico.
HD4013
Profitability study of the petrochemical producing industries in Puerto Rico William Robert Culpepper. - 1972. - v, 29 p. 38 l. ill., graphs (pt. col) tables.
Thesis (M.B.A)-- Universidad Católica de Puerto Rico.
Includes bibliographical footnotes.
Pontificia Universidad Católica de Puerto Rico. --Dissertations.
Oil industries--Puerto Rico.
Petroleum industry and trade
Chemical industries--Puerto Rico.
HD4013