000 00300nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aAlfred V Aho
245 _a"Compilors : Principles, tech,tools"
260 _bDelhi:Pearson Pub.
_c2003
300 _a354p.
650 _aComputer
999 _c4584
_d4584