00315nam a2200121 a 450000500170000002000150001708200170003210000180004924500630006725000130013026000240014330000260016720251203110947.0  a8131208249  a778.592bKAU  aKauffmann,Sam  aAvid editingba guide for beginning and intermediate users  a2nd Edn.  aOxfordbFocalc2006  axxvi, 421p.c24cm. PB