TY - BOOK AU - Molines-Siniguin, Madonna S. AU - Espares- Ciocon, Jewelyn C. AU - Sison, Jerome G. TI - Understanding research design and methods: basic business approach for undergraduate level SN - 9786214271290 U1 - Fil./001.4/M722/2023 PY - 2023/// CY - Manila PB - Unlimited Books Library Services & Publishing Inc. KW - Research N1 - Includes references ER -