Search Results       Your search for [subject]Snail vectors returned 1 record.           Water, engineers, development, and disease in the tropics. Schistosomiasis engineering applied to planning, design construction and operation of irrigation, hydroelectric and other water development schemes. by McJunkin, FE.; Washington: AID. Subject: Ecology; Water and health; Snail vectors; Schistomiasis.          Add to Book Cart Relevance: 19.82%