00509nam a2200169Ia 4500082002900000100001800029245007300047260003500120300001400155500000500169690000600174700000500180952011000185964001700295921001000312999001700322  a338.43621312132bL755.ES  aLing, Suilin.  aEconomics of scale in the steam-electric power generating industryb  aAmsterdambNorth-Hollandc1964  axvi, 99p.  a  a   a  00104070aISIbISId1998-09-30l0o338.43621312132 L755.ESpDP2596r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a14884  c14884d14884