000 00240nam a2200109Ia 4500
020 _a817808046X
082 _a005.433
100 _aALFRED V, AHO and SETHI, RAVI
245 _aCOMPILERS:PRINIPLES TECHNIQUES, TOOLS
260 _c2005
942 _cBK
999 _c91
_d91