00331    a2200109   4500020001500000082001800015100001900033245009800052260003500150300002100185650001500206  a0387955550  a808.0665bALL  aAlley, Michael  aThe craft of scientific presentationsbcritical steps to succeed and critical errors to avoid  aNew Yorkbspringerc2003g2003  axv, 241p.c24cm.  aLITERATURE