Haag, Vincent H. (Vincent Harold) creator Western, Donald W. joint author. text nyu New York Holt, Rinehart and Winston c1968 1968 monographic eng x, 676 p. : illus. (part col.) ; 25 cm. Vincent H. Haag and Donald W. Western. Rev. ed. of An introduction to mathematics, by D. W. Western and V. H. Haag. Mathematics QA37 .H213 510 Western, Donald W. 68012012 DLC 121009 20121009212135.0