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005 20221125153631.0
008 121107b xxu||||| |||| 00| 0 eng d
020 _a1850581363
040 _aDBITLRC
_bEnglish
_cDBITLRC
082 _222
_a004.6
_bCRO/COM
100 _92672
_aCroucher, Phil.
245 _aCommunications & Networks :
_bA Handbook for the Frist Time User/
_cPhil, Croucher.
260 _aU.K :
_bSigma Press,
_cc1989.
300 _a180 p.:
_bill.;
504 _aFollowing book also having Appendix from pg. no. 154 - 174
942 _2ddc
_cBOOK
999 _c2325
_d2325