Normal view MARC view ISBD view

Design and Operation of Septic Tanks World Health Oeganization - Geneva : World Health Oeganization, 1953 - 122p.

Subjects--Topical Terms:
Septic Tanks

Dewey Class. No.: 628.352.002.5:624.04 / WHO

Universal Decimal Class. No.: 628.352.002.5:624.04 / WHO