00571nam a2200133Ia 4500008004100000040001700041082002800058100002500086245013600111260004600247300001000293440004700303650008700350190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta338.709481bW445D  aWedervang, Froystein 0aDevelopment of a population of industrial firmsbthe structure of manufacturing industries in Norway 1930-1948cFroystein Wedervang  aOslobScandinavian University Booksc1965  a275p.  aSkrifter Fra Norges handelshoyskole; no. 9  aPopulation-Norway; Manufacturing industries-Norway; Industrial productivity-Norway