1. Design Of Inquiring Systems Churchman, C West
by Churchman, C West 
Price: USD 500.00
Dealer: Abebooks, The Book Spot
Description: ISBN10: 0465016081, ISBN13: 9780465016082, [publisher: Basic Books] Hardcover (inventory#Shelf) [Sioux Falls, SD, U.S.A.] [Publication Year: 1972]