TY - BOOK AU - Romualdez, Francisco B. TI - Effects of traffic on the productivity of factory workers of the Chemdis company AV - PGS HE 336.T73 .R767 2006 PY - 2006/// CY - Las Piñas City, Philippines : PB - Southville International School and Colleges KW - Traffic congestion KW - Economic aspects. KW - Social aspects KW - Employees KW - Productivity. KW - Industrial efficiency KW - Factories KW - Employees. KW - Printing ink industry KW - Work environment KW - Psychological aspects N1 - Includes bibliographical references ER -