000 003130000a22001450004500
003 MACL
040 _aMACL
090 _c31323
_d31322
100 _aLeon, Alexis
245 _aInternet for Everyone
260 _bLeon Techworld
_c1998
350 _a150
650 _aComputer science
942 _cBOOK
_k004.678/Leo
999 _c31009
_d31009