000 00366pam a2200157a 44500
008 230515b2 xxu||||| |||| 00| 0 eng d
020 _a1986-12-24
041 _aNULL
082 _a"""621.3/JOR
100 _aELECTRONICS WAVES AND DATING SYSTEMS
245 _aNULL
250 _aPHADKE
260 _aNULL
_bJORDAN E.C. BALMAN K.
_c2
300 _a0
650 _a55
999 _c616387
_d616387