00325nam a2200109Ia 4500008004100000082001500041100001900056245002600075260004000101630001800141650005600159211109s9999||||xx |||||||||||||| ||und||  a508bVAN-S  aVannevar, Bush 0aScience Is Not Enough  bVakils, Feffer&simonsaBombayc1969  xGeneral Stack  aSciencevNatural historyxNatural sciencesGeneralia