00382nam a22001097a 4500020002100000082001700021100002600038245002300064260003100087300003300118650012100151  a0764570048 (pbk)  a005.432bJON  aJones, Christopher A.  aUNIX shell objects  aChicagobM & T booksc1998  axx, 424 p.b: ill.c; 23 cm.  aUNIXaOperating systemvObject-oriented programmingvShell objectsvObject communicationvDesigning systemvJavavFC