00348nam a2200121Ia 4500082002000000100002000020245012500040250000800165260002700173300001600200500000500216700000500221  a338.45bM987.TC  aMusgrave, P. W.  aTechnical change the labour force and education; a study of the British and German iron and steel industries 1860-1964b  a1st  aOxfordbPergamonc1967  aviii, 286p.  a  a