00403nam a22001697a 450000500170000000800410001702000080005804100080006608200180007410000140009224500490010625000080015526000330016330000130019694200070020999900170021620260423101129.0260423b        |||||||| |||| 00| 0 eng d  a000  aeng  a621.35bSHE/M  aSherry,A.  aModern Power Station Practicec/ by A Sherry  a2nd  aoxfordbpergamon pressc1971  axx,508p.  cBK  c46382d46382