https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Health%22%20and%20location%3AAV%20and%20location%3AAV%20and%20su-to%3AWholesale%20and%20retail%20industry&format=rss2 2 0 100 ISBN https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-detail.pl?biblionumber=7668 Quezon : Philippine Statistical Authority, 2012 , CD 2016-017 contains : vol. IV-VI CD 2016-012 contains : vol. III A-B CD 2016-011 contains : vol. VII-XVIII

]]> https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-detail.pl?biblionumber=7668 ISBN https://kohalibrary.pids.gov.ph//cgi-bin/koha/opac-detail.pl?biblionumber=7669 Quezon City : Philippine Statistical Authority, 2006 , CD 2016-010 contains : Vol. IV A-C CD 2016-009 contains : Vol. I-III/V-XVI

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