000 00418nam a22001697a 4500
003 CEME
005 20210628202439.0
008 210315b xxu||||| |||| 00| 0 eng d
020 _a0-7503-0216-X
040 _c.
082 _a621.381331 CRO'M
100 _aCronin, N.J
_959941
245 _aMicrowave and optical waveguides
260 _aBRISTOL
_bINSTITUTE OF PHYSICS
_c1995
300 _a119P
942 _cBK
_2ddc
999 _c569800
_d569800