Number of the records: 1  

A guide to the development of on-site sanitation

  1. A guide to the development of on-site sanitation  / R. Franceys, J. Pickford, R. Reed  - Geneva  : WHO , 1992  - viii, 237 s.  ISBN 92-4-154443-0   [2, currently available 2]
    Chapters, articles
    book

    book


Number of the records: 1  

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