Add this copy of Group Decision Support Systems for Effective Decision to cart. $101.99, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 1989 by Quorum Books.
Add this copy of Group Decision Support Systems for Effective Decision to cart. $113.79, new condition, Sold by Ria Christie Books rated 5.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 1989 by Praeger.
