Text ( visual ) : unmediated A new methodology for computer simulation / by Martin Greenberger. -- Springfield, Va. : Clearinghouse for Federal Scientific & Technical Information , [1964]. -- 27 p. ; 28 cm. -- AD609288 ; Originally published: Cambridge, Mass. : Massachusetts Institute of Technology , [1964] ; Original series: MAC-TR-13. -- (BC10941579) ; https://ci.nii.ac.jp/ncid/BC10941579 Author Heading(s): Greenberger, Martin