Emergency planning for water utility management - 2 - 69 páginas - AWWA manual ; M19 .

Ed. rev de: emergency planning for water utility management / prepared for emergency planning committee, american water works association, by franklin j. agardy and arliss d. ray, c1973

0898673127


Guerra nuclear--Medidas de seguridad
Urgencias--Abastecimiento de agua
Abastecimiento de agua--Medidas de defensa

TD491 / A33 1984