00756nam0-22002651i-450-990001276940403321000127694FED01000127694(Aleph)000127694FED0100012769420000920d1973----km-y0itay50------baengResolution Space Operators and Systemsby SaeksBerlin [etc.]Springer-Verlag1973Lecture Notes in Economics and Mathematical SystemsSaeks,Richard56798ITUNINARICAUNIMARCBK99000127694040332118-M-1-(8213310MA1MA1Resolution Space Operators and Systems384487UNINAING01