?url_ver=Z39.88-2004&rft_id=10.1016%2FB978-008045406-1%2F50007-0&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=A.&rft.aulast=Bhattacharya&rft.au=Bhattacharya%2C+A.&rft.date=2006&rft.btitle=Decision+Making+in+Toc-Product-Mix+Selection+VIA+Fuzzy+Cost+Function+Optimization&rft.isbn=9780080454061&rft.genre=book