TY - BOOK AU - Aoki,Masahiko AU - Gustafsson,Bo AU - Williamson,Oliver E. TI - The firm as a nexus of treaties SN - 0803982453 : U1 - 338.7 PY - 1990/// CY - London PB - SAGE KW - Industrial organization (Economic theory) KW - Mathematical models N1 - Includes bibliographical references and index ER -