Evaluation of sanitation practices and hazardous wastes disposal of bus operators in laoag city
Dulloog, Marvin Aries I.
Evaluation of sanitation practices and hazardous wastes disposal of bus operators in laoag city Marvin Aries I. Dulloog - 2007 - xiv, [53] leaves 28 cm.
Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Arts and Sciences, Batac City
Bibliography: leaf 37
Evaluation of sanitation practices and hazardous wastes disposal of bus operators in laoag city Marvin Aries I. Dulloog - 2007 - xiv, [53] leaves 28 cm.
Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Arts and Sciences, Batac City
Bibliography: leaf 37