000 00461nam a22001577a 4500
008 230609b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.039.665:039.629
_bL5
100 _aAgarbiceanu, Ion I
245 _aOptical methods of radio frequency spectroscopy
260 _aRomania:
_bEditura Academiei,
_c1975
300 _a310p.
650 _aRadio
653 _aOptical
942 _2udc
_cBK
999 _c41847
_d41847