Lopata, Helena Znaniecki Widowhood in a American city / Helena Znaniecki Lopata - Cambridge: Schenkman Publishing Company; 1973 - xii, 369p.: ill.; 21 cm. Includes index. Subjects--Topical Terms: Women's roleUnited StatesSocial rolesSociologyWomen Dewey Class. No.: 301.412 / LOP-2