00481nam a2200145Ia 4500008004100000041000800041082001200049100001500061245004500076260003800121300002900159365001100188999001700199952011900216240624s9999    xx            000 0 und d  aeng  a828 KER  aKERR IAN J  aENGINES OF CHANGE THE RAILROADS THAT MAD  c2012aNew DelhibOrient BlackSwan  ax, : 224 : p. : cm. ; 23  cRSb30  c19735d19735  00104070aIMTNbIMTNcRack 42-Ad2012-09-27eWBDg545.00o828 KERp19735r2024-06-24 00:00:00t1w2024-06-24yBK