00788nam0 2200241 450 00001798620081022102244.020081022d1951----km-y0itay50------baengUSa-------001yyCyberneticscircular causal and feedback mechanisms in biological and social systemstransactions of the 7th Conference, March 23-24, 1950, New York (N.Y.)New YorkJosiah Macy Jr. Foundation1951249 p.ill.24 cmCybernetics56625Cibernetica001.5319Foerster,Heinz : VonITUNIPARTHENOPE20081022RICAUNIMARC000017986001.53/10711743NAVA1Cybernetics56625UNIPARTHENOPE01207nam 2200337 a 450 991069597450332120070717160108.0(CKB)5470000002374054(OCoLC)156582150(EXLCZ)99547000000237405420070717d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierDefense inventory[electronic resource] opportunities exist to save billions by reducing Air Force's unneeded spare parts inventory : report to congressional committees[Washington, D.C.] :U.S. Govt. Accountability Office,[2007]ii, 46 pages digital, PDF fileTitle from title screen (viewed on July 3, 2007)."April 2007."Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-07-232."Includes bibliographical references.Defense inventory GPOGPOBOOK9910695974503321Defense inventory3423951UNINA