World Health Organization creator text bibliography sz Geneva World Health Organization c2011 2011 4th ed. monographic eng

print

xxiii, 541 p. : ill. ; 24 cm. Includes bibliographical references and index. Also issued online. Drinking water Standards Handbooks, manuals, etc Water quality Standards Handbooks, manuals, etc Water Microbiology Handbooks, manuals, etc TD215 .W67 2011 363.610218/GUD 9789241548151 (pbk.) ) 2011409944 http://whqlibdoc.who.int/publications/2011/9789241548151%5Feng.pdf http://whqlibdoc.who.int/publications/2011/9789241548151_eng.pdf http://whqlibdoc.who.int/publications/2011/9789241548151%5Feng.pdf http://whqlibdoc.who.int/publications/2011/9789241548151_eng.pdf DDC 110922 20211007154757.0 16972772 eng