01161nam a22003011 4500002028347MiAaHDL20250726000000.0m d cr bn ---auaua900614s1970 dcu|||||||||||||| ||eng|d(MiU)990020283470106381sdr-miu.990020283470106381(MiU)MIU01000000000000002028347-goog(OCoLC)3918133(SAZTEC)142403220(CaOTULAS)176930333(MiU)Aleph002028347SAZTECUtOrBLWn-us---United States.Office of Civil Defense.http://id.loc.gov/authorities/names/n80046763http://id.loc.gov/rwo/agents/n80046763Government in emergency;suggestions for including civil defense principles in the social studies curriculum, grades 1-12.[Washington] :[U.S. Govt. Print. Off.],1970.111 p. :illus.texttxtrdacontentunmediatednrdamediavolumencrdacarrierIts MP 56Includes bibliography.Mode of access: Internet.Civil defenseUnited StatesStudy and teaching.3901500228958800202834720241218061057.020250726000000.020260228140658.02026-03-01T07:12:40Z2025-01-04T18:30:02Z2019-10-29T20:00:02ZSDR-MIUmiuALMAprepare.pl-004-009BKsdr-miu.990020283470106381MiUSDRMIU002028347mdp.39015002289588MIU990020283470106381MIUMIU20260301googlemdp.390150022895881970pdusgfv