00257nam a2200097Ia 4500080001800000100001700018245006600035260002400101300001500125583001900140  a08.01.02 T255  aBhalla, A.S.  aTechnology and employment in industry : a case study approach  bILOaGenevaCHc1975  axv, 324 p.  c12/13/04kJOYD