机读格式显示(MARC)

• 000 00783nam a22002417a 4500

• 001 0000332782

• 003 CAL

• 005 20200808102600.0

• 008 081010s1960 xx 000 0 eng d

• 040 __ |a ECN |c ECN

• 090 __ |a O441/D458

• 093 __ |a O441

• 099 __ |a CALB022011175534

• 100 0_ |a Desirant, M. |e ed.

• 245 10 |a Electromagnetic wave propagation : |b international conference sponsored by the Postal and telecommunications group of the Brussels universal exhibited / |c ed. by M. Desirant & J. L. Michiels.

• 260 __ |a Lond. : |b Academic Press, |c 1960.

• 300 __ |a 730 p. : |b illus., tab. |c 24cm

• 500 __ |a References.

• 700 1_ |a Desirant, M. |e ed.

• 700 1_ |a Michiels, J. L. |e ed.

• 710 2_ |a Postal and telecommunications group.

• 920 __ |a 231220 |z 2

• 998 __ |a ECN