00820nas a2200289 a 4500007136746MiAaHDL20090409000000.0m d cr bn ---auaua840216u19619999iluar1 0 a0eng 61065561//r86781403948795612316389164628060072-7288sdr-nrlfGLAD33668204-Ssdr-ucsc.b15121860(OCoLC)214826780DLCMULCOODLCNSDNSTOCLDLCOCLNSTCUYlcnsdpAY59.G7909.82082 AY59.G7(OCoLC)1751544The Great ideas todayThe great ideas today.Chicago :Encyclopædia Britannica,c1961-v. :ill. (part col.) ports. ;25 cm.Annual1961-Mode of access: Internet.1961-1970 in 1970.Yearbooks.00713674620090421114405.020090409000000.020120815223450.02025-04-24T18:01:54Z2025-04-24T17:30:02Z2021-09-21T21:30:02ZSDR-NRLFLOCAL - GLADISloader.pl-001-001SEsdr-nrlfGLAD33668204-Suc1SDRNRLFuc1.b3107701UC1961GLAD33668204-SUCNRLF20250424googleuc1.b310770119611961icbibUS serial item date >= 1931UCNRLF20240420googleuc1.b310770219621962icbibUS serial item date >= 1931UCNRLF20250424googleuc1.b310770319631963icbibUS serial item date >= 1931UCUCSC20250301googleuc1.3210601418817819731973icbibUS serial item date >= 1931UCUCSC20240415googleuc1.3210601418818619741974icbibUS serial item date >= 1931UCUCSC20240607googleuc1.3210601418819419751975icbibUS serial item date >= 1931UCUCSC20250228googleuc1.3210601418820219761976icbibUS serial item date >= 1931UCUCSC20240415googleuc1.3210601418821019771977icbibUS serial item date >= 1931UCUCSC20250228googleuc1.3210601418822819781978icbibUS serial item date >= 1931UCUCSC20240417googleuc1.3210601418823619791979icbibUS serial item date >= 1931UCUCSC20240607googleuc1.3210601418824419801980icbibUS serial item date >= 1931UCUCSC20240417googleuc1.3210601418825119811981icbibUS serial item date >= 1931UCUCSC20240415googleuc1.3210601418826919821982icbibUS serial item date >= 1931UCUCSC20240415googleuc1.3210601418827719831983icbibUS serial item date >= 1931