00337cam a2200133ua 4500003000400000008004100004020001800045041000800063082001900071100002100090245004700111260003300158300001200191OSt250328b        |||||||| |||| 00| 0 eng d  a0-246-11239-5  aeng  a624.15bHAR/GR  aHarris, Frank  .  aGrand engineering equipment and methods /   aLondon : bGranada , c1983.  a281 ; .