Evaluating health impact : water supply, sanitation, and hygiene education /

ग्रंथसूची विवरण
मुख्य लेखक: Briscoe, John, 1948-
अन्य लेखक: Feachem, Richard G., 1947-, Rahaman, M. Mujibur
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Ottawa, Canada : International Development Research Centre, c1986.
श्रृंखला:IDRC (Series) ; 248e.
विषय:
Classic Catalogue: View this record in Classic Catalogue

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