TY - BOOK AU - Shimizu,Kiyotaka AU - Ishizuka,Yo AU - Bard,Jonathan F. TI - Nondifferentiable and two-level mathematical programming SN - 0792398211 : U1 - 519.7 PY - 1997/// CY - Boston PB - Kluwer Academic Publishers KW - Programming (Mathematics) N1 - Includes bibliographical references and index ER -