| 000 | 00545cam a22002057a 4500 | ||
|---|---|---|---|
| 001 | 002127 | ||
| 003 | armpuni | ||
| 005 | 20160923150903.0 | ||
| 008 | 160923s1987####xx#a##########000#0#und#d | ||
| 040 |
_aarmpuni _carmpuni |
||
| 041 | _aes | ||
| 080 | _a621.391 | ||
| 100 | 1 | _aDefays, Guillermo | |
| 245 | 1 | 0 |
_aRed digital de servicios integrados en comunicaciones / _cGuillermo Defays |
| 260 |
_aMar del Plata : _bPNIE, _c1987 |
||
| 300 | _a35 p.;, 29,5 cm. | ||
| 500 | _aDepósito 5/6/2013 | ||
| 942 |
_cLB _2cdu |
||
| 945 |
_aInfor _d1989-09-15 |
||
| 999 |
_c2126 _d3301 |
||