000 00558nam a2200217 a 4500
999 _c9794
_d9794
003 AR-sfUTN
008 170717s1974 -ur||||| |||| 00| 0 eng d
040 _cAR-sfUTN
041 _aspa
080 _a681.3 P36
_22000
100 1 _aPekelis, Viktor Davidovich
_934927
245 1 0 _aCybernetics A to Z /
_cV.D. Pekelis.
260 _aMoscu :
_bMir,
_c1974
300 _a310 p.
336 _2rdacontent
_atexto
_btxt
337 _2rdamedia
_asin mediaciĆ³n
_bn
338 _2rdacarrier
_avolumen
_bnc
942 _cBK
_2udc