Landau, Zbigniew The polish economy: in the twentieth century / Zbigniew Landau - London : Croom Helm , 1985 - vi, 346p. : ills. ; 22 cm. Includes bibliographical references and index. ISBN: 0709916078 Subjects--Topical Terms: Economic systemsCommunismSocialism Dewey Class. No.: 335 / LAN 4