TY - BOOK AU - Fibre, Christian Philip N., TI - Occupational health hazards among poultry farm workers of tunnel-vent setting at Topas sogod, Nabua, Camarines sur PY - 2014/// CY - Nabua, Camarines sur PB - Camarines sur Polytechnic Colleges N1 - Undergraduate Thesis(BSN) - Nursing ER -