Search Results       Your search for [author]Mariano Marcos State University. Philippine Tobacco Research and Training Center. returned 1 record.           Manual of weeds of tobacco farms in the Philippines. by Mariano Marcos State University. Philippine Tobacco Research and Training Center.; Batac, Ilocos Norte: MMSu-PTRTC, 1983. Subject: Tobacco -- Philippines -- Diseases and pests; Weeds -- Philippines. -- Identification; Weed Science.          Add to Book Cart Relevance: 56.87%