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Siemens Systeme 6. 000 : AMBOSS 1 ; COBOL B ; Bedienungsanleitung
(1982)
Software for statistical theory and practice
Heiberger, Richard M., (1979)
AHP : ein Verfahren zur computergestützten Entscheidungsvorbereitung
Schippels, G., (1985)
"Acid precipitation, effects on small lake chemistry" : an attempt to analyse data presented by E. Mohn and R. Volden ; paper presented at the Workshop on Data Analyses, Europ. Inst. for Advanced Studies in Management, Brussels, 25.4.-27.4.1983
Naeve, Peter, (1983)