TY - BOOK AU - Caintic,Helen E. AU - Cruz,Juanita M. TI - Scientific research manual SN - 978-971-584-708-7 U1 - 001.42 PY - 2008///] CY - Q.C. PB - E KW - Research KW - Methodology KW - KNOWLEDGE N1 - Bibliography: 147 pages ER -