https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Social%20welfare%22%20and%20au%3ABallesteros%2C%20Marife&format=rss2 2 0 100 ISBN https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-detail.pl?biblionumber=9790 By Orbeta, Aniceto C. Jr.. Quezon City Philippine Institute for Development Studies 2022 . 91 pages

]]> https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-detail.pl?biblionumber=9790 ISBN https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-detail.pl?biblionumber=8678 By Ballesteros, Marife; Orbeta, Aniceto, Jr.; Llanto, Gilberto; Rosellon, Maureen Ane; Magtibay, Jasmine; Bolanos, Larraine; Salazar, Christine Ruth . Makati: Philippine Institute for Development Studies 2015

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