Urban planner's manual for preparing a community shelter plan.
Urban planner's manual for preparing a community shelter plan.
- Washington : The Department, 1966.
- 63 h. : : ilus.
- Federal civil defense guide. Part D, chapter ; 3 appendix; 2 .
- Federal civil defense guide. Part D, chapter ; 3 appendix; 2 .
39859
Radioactividad--Medidas de seguridad.
39859
Radioactividad--Medidas de seguridad.
