Rayna, Gerhard REDUCE: software for algebraic computation/ Gerhard Rayna ; with a preface by Anthony C. Hearn - New York: Springer-Verlag, c1987. - ix, 329 p. ; 24 cm. - Symbolic computation. . Includes index. ISBN: 038796598X (pbk.) LCCN: 87020535 //r93 Subjects--Uniform Titles: REDUCE Subjects--Topical Terms: Algebra---Data processing. Dewey Class. No.: 512.0285 / R274r