Campbell, S. L. V. Generalized inverses of linear transformations / S. L. Campbell, C. D. Meyer - London : Pitman Pub., 1979 - xi, 272 p. : ill. ; 25 cm. - Surveys and reference works in mathematics . Includes bibliography ( p. 263-267.) and index. ISBN: 0273084224 Subjects--Topical Terms: Matrix inversionTransformations (Mathematics)