Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health Organization in collaboration with the Food and Agriculture Organization of the United Nations
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555,942 PRINCIPLES ISSN 0250-863X ; 70) U dołu s. tyt. : Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health Organization in collaboration with the Food and Agriculture Organization of the United Nations. - Bibliogr. s. 152-165. Indeks ISBN 92-4-154270-5
