00293nam a2200121Ia 4500008004100000041000800041082001600049100002500065245002400090250001000114260003800124300000900162211209s1997    xx            000 0 und d  aeng  a005.133 VAN  aVANHELSUWE, LAURENCE  aMASTERING JAVA 1.1   a2 ed.  aNEW DELHIbBPB PUBLICATIONSc1997  a1049