TY - BOOK AU - Dimitrov Vladimir AU - Kacprzyk Janusz AU - Reznik Leonid TI - Fuzzy systems design: social and engineering applications SN - 3-7908-1118-1 U1 - 629.8 PY - 1998/// CY - Heidelberg PB - Physica-Verlag KW - Fuzzy systems ER -