Baron, David P. Business and its environment / David P. Baron. - 2nd ed. - Upper Saddle River, N.J. : Prentice Hall, c1996. - xx, 720 p. : ill. ; 26 cm. ISBN: 0133033147 LCCN: 95024932 LC Class. No.: HD60 .B37 1996 / .B37 1996 Dewey Class. No.: 658.4