Panda, Debdulal . Studies on some fuzzy and fuzzy-stochastic inventory control problems / researched by Debdulal Panda; guided by Samarjit Kar and Manoranjan Maiti. - Midnapore : Vidyasagar University , 2009. - vi,292p. : ills.,figs.,tables ; 27cm Document represents Ph.D Thesis Subjects--Index Terms: FUZZY SETS Dewey Class. No.: 511.322 / PAN/S