%0 Journal Article %A Mashhour, Madjid %T Goal-directed man-machine systems and human information processing capacity %J Kybernetika %D 1970 %P -19 %V 06 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1970__6_1_a1/ %G en %F KYB_1970__6_1_a1