| Record ID | marc_records_scriblio_net/part21.dat:166892615:938 |
| Source | Scriblio |
| Download Link | /show-records/marc_records_scriblio_net/part21.dat:166892615:938?format=raw |
LEADER: 00938nam 2200253 a 4500
001 90218293
003 DLC
005 19910511105622.7
008 901120s1989 sz a b 00000 eng
010 $a 90218293
020 $a926103151X
040 $aDLC$cDLC
050 00 $aTK5103.59$b.O684 1989
082 00 $a621.382/75$220
245 00 $aOptical fibres systems planning guide.
260 0 $aGeneva :$bInternational Telecommunication Union,$c1989.
300 $aviii, 236 p. :$bill. ;$c30 cm.
500 $aAt head of title: ITU, International Telecommunication Union; CCITT, International Telegraph and Telephone Consultative Committee.
504 $aIncludes bibliographical references (p. 236).
650 0 $aOptical communications.
650 0 $aTelecommunication systems$xPlanning.
650 0 $aFiber optics.
710 20 $aInternational Telecommunication Union.
710 20 $aInternational Telegraph and Telephone Consultative Committee.