00751nam a22002297a 4500999001700000003000400017005001700021008004100038040002400079082002500103100001300128245012200141260005800263300005300321490002800374653001400402653002600416653002400442700003100466901001100497903001300508  c14312d14312INP20180927130304.0180122s1966    ua   ||fr|||| 00| 0 eng d  aEG-INPbengcEG-INP04a338.9bم.ذ 6172211 asack, K.10aplanning of technical progress in socialist countries :  cK. sack.npart i.bplanning of research and development /   acairo : bthe institute of national planning, c1966.  a44 p. : c27 cm.gincluded in volume.btables ;   aExternal Notes ؛v617. 0aplanning. 0a scoialist countries. 0atechnical progress.1 alinsel, hermann, eauther.  aEGPV31  aoriginal