00329nam a2200121Ia 4500008004100000041000800041100001900049245005300068260002800121300000900149520002500158650002400183230818s1991    xx            000 0 und d  aeng  aHuckin / Olsen  aTechnical Writing and professional Communication  bMc.Graw Hill Inc.c1991  a746p  aGeneral | Hard Board  aCommunication Skill