| 000 | 00752nam a2200265Ia 4500 | ||
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| 003 | OSt | ||
| 005 | 20220928130306.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220927b |||||||| |||| 00| 0 eng d | ||
| 024 | _a3875 | ||
| 037 | _cAnnuals, Advances | ||
| 040 |
_aSDCL _cSDCL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aD6,8(B),4, P7 | ||
| 100 |
_aBates Regis Bud _9473443 |
||
| 245 | 0 | _aVoice and data communication handbook. | |
| 250 | _a5 | ||
| 260 |
_aNew Delhi _bTata Mcgraw-Hill _c2007 |
||
| 300 |
_axx,651p. _ccm. |
||
| 650 |
_aData Communications _9437151 |
||
| 700 |
_a Gregory Donald _9473444 |
||
| 942 |
_hD6,8(B),4, P7 _cREF _2CC |
||
| 999 |
_c785954 _d785954 |
||