TY - BOOK AU - Hernandez,Richard A. AU - Buela,Altagrace Espina TI - Practical research 2: a guide in writing a quantitative research SN - 9786214090945 PY - 2018/// CY - Mandaluyong City PB - Books Atbp. Publishing Corp KW - Education KW - Research KW - Methodology KW - Quantitative research N1 - Includes bibliographical references ER -