Health problems encountered by the jail officers of Iriga City district jail/
Labis, Erra B.,
Health problems encountered by the jail officers of Iriga City district jail/ Erra B. Labis, Cindy C. Olaso, Mark Jobit C. Silva - Nabua, Camarines Sur : Camarines Sur Polytechnic Colleges ; 2009. - 81 leaves
Undergraduate Thesis (BSN) - Nursing
Health problems encountered by the jail officers of Iriga City district jail/ Erra B. Labis, Cindy C. Olaso, Mark Jobit C. Silva - Nabua, Camarines Sur : Camarines Sur Polytechnic Colleges ; 2009. - 81 leaves
Undergraduate Thesis (BSN) - Nursing