000 003230000a22001450004500
001 EST
003 681.30.01/621.391 / B41
004 M
006 m
100 _aBlack, U.
245 _aThe V Series Recommendations
047 _a0-07-005592-0
650 _a<REDES><PROTOCOLOS><COMPUTACION><TELEFONIA>
999 _c9927
_d9927