https://doh.onstrike.com.ph/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Sewage%22&sort_by=relevance&format=rss 4 0 50 ISBN: https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=2916 Geneva : WHO, 2006 .
4 vols.

]]> Place hold on Guidelines for the safe use of wastewater, excreta and greywater in agriculture and aquaculture

]]> https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=2916 ISBN:9241542489 https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=3216 ]]> Geneva : WHO, 1989 .
187 pages. 9241542489

]]> Place hold on Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture :

]]> https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=3216 ISBN:9789241563826 https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=3245 ]]> Geneva : WHO, 2010 .
xii, 346 pages. 9789241563826

]]> Place hold on Safe management of shellfish and harvest waters :

]]> https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=3245 ISBN: https://doh.onstrike.com.ph/cgi-bin/koha/opac-detail.pl?biblionumber=4364 Manila : DOH, 1995

]]> Place hold on Implementing rules and regulations of chapter XVII - " sewage collection and disposal, excreta disposal and drainage" of the code on santitation of the Philippines (P.D. 856)

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