ISBN 9780080264752 books & textbook
Thinking with models: Mathematical models in the physical, biological, and social sciences (International series in modern applied mathematics and computer science) (v. 2)
SAATY, Thomas L. and Joyce M. Alexander.
Pergamon /1981T Hardcover / 181 Pages
isbn-10: 0080264751 / isbn-13: 9780080264752
