00337nam a2200133Ia 4500008004100000041000800041082001600049100004400065245003100109250000600140260003700146300001100183650000900194210716s1995    xx            000 0 und d  aeng  a005.43 LEVJ  aLevine, John R; Young, Margaret Levine.  aAdvanced unix for dummies.  a1  aNew DelhibIDG Books Indiac1995  axx,366  aUnix