Sell, buy or rent A. M. Erisman textbooks

Electric Power Problems: The Mathematical Challenge

by A. M. Erisman
ISBN-13: 9780898711738
ISBN-10: 0898711738
Publication date: 1980
Publisher: Society for Industrial & Applied
Format: Hardcover 531 pages

Direct Methods for Sparse Matrices (Numerical Mathematics and Scientific Computation)

by I. S. Duff, A. M. Erisman, J. K. Reid
ISBN-13: 9780198534211
ISBN-10: 0198534213
Publication date: 1989
Publisher: Clarendon Press
Format: Paperback 360 pages