TY - BOOK AU - Northrup,Herbert Roof AU - Storholm,Gordon R. TI - Restrictive labor practices in the supermarket industry T2 - Industrial Research Unit study U1 - 331.1/85/88780973 PY - 1967/// CY - Philadelphia PB - University of Pennsylvania Press KW - Supermarkets KW - Prácticas restrictivas en relaciones industriales KW - Estados Unidos KW - Local KW - Abacerías KW - Supermercados KW - Restrictive practices in industrial relations KW - United States KW - Grocery trade N1 - Bibliographical footnotes ER -