00444nam a2200169Ia 4500082002000000100001900020245002800039260003400067300001500101500000500116690000600121700000500127952010100132964001700233921000900250999001500259  a339.41bL983.SE  aLydall, Harold  aStructure of earningsb  aOxfordbClarendon Pressc1968  axii, 394p.  a  a   a  00104070aISIbISId1998-08-31l0o339.41 L983.SEpDP2864r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a7106  c7106d7106