000 00290nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aLaura Lemay
245 _aTeach Yourself Perl in 21 Days
260 _bDelhi:Techmedia
_c2008
300 _a680p.
650 _aComputer
999 _c5717
_d5717