TY - BOOK AU - Serrano, Angelita Ong Camilar AU - I. Title. TI - Practical research 2 on quantitative research SN - 9789719650582 U1 - 407 Se487p 2016 PY - 2016/// CY - Intramuros, Manila PB - Unlimited Books Library Services & Pub., Inc. KW - 1. Research -- Education ER -