00325nam a2200121Ia 4500008004100000041001200041082002200053100001300075245007100088260002700159300000800186650000900194231217s9999    xx            000 0 und d  aEnglish  a005.43UNI  ATT.16  aAT and T 0aUnix system V 386 release 4: Integrated software development guide  c1992bNew Delhi : PHI,  a470  aUnix