Sonthaya Salee และ Tassana Hanpol;Jantima Kheokao;Kwanchadil Phisalphong. (2021) The Confirmatory Factors Analysis towards Library Services with a Customer-Focused Model for Rajabhat University Libraries. <i>Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University</i>, <i>15</i>(2), 517-530.Sonthaya Salee และ Tassana Hanpol;Jantima Kheokao;Kwanchadil Phisalphong. "The Confirmatory Factors Analysis towards Library Services with a Customer-Focused Model for Rajabhat University Libraries". Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University 15 (2021):517-530.Sonthaya Salee และ Tassana Hanpol;Jantima Kheokao;Kwanchadil Phisalphong. The Confirmatory Factors Analysis towards Library Services with a Customer-Focused Model for Rajabhat University Libraries. Pibulsongkram Rajabhat University:ม.ป.ท. 2021.