000 00479nam a22001457a 4500
008 230329b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 681.327.8(082.2)
_bL5
245 _aApplication of computer telecommunications systems
_c/Proceedings of the OECD seminar November 13-15, 1972
260 _aParis:
_bOCED,
_c1975
300 _a271p.
650 _aComputer
653 _aTelecommunication
942 _2udc
_cPR
999 _c16809
_d16809