TY - BOOK AU - Ramos, Rei Karlo A. TI - Molecular systematics and utilization of bacterial isolates from the gut of boll worm (Helicoverpa armigera Hubner) infesting sweet sorghum (Sorghum bicolor L. Moench) PY - 2013/// N1 - Thesis (Master of Science in Biology)--Mariano Marcos State University--Graduate School, Laoag City; Bibliography : 80-84 ER -