机读格式显示(MARC)

• 000 00729nam a22002411 4500

• 001 0000328439

• 003 CAL

• 005 20200723152800.0

• 008 831121s1963 nyua 00000 eng

• 010 __ |a 61017727 /L/r832

• 040 __ |a DLC/ICU |c ICU

• 041 1_ |a eng |b rus

• 050 00 |a QC661 |b .A4293

• 090 __ |a O451/A316

• 093 __ |a O451 |2 3rd

• 099 __ |a CAL 022000365475

• 100 1_ |a Al?pert, I?A?. L. |q (I?A?kov L?vovich)

• 240 10 |a Rasprostranenie radiovoln v ionosfere. |l English

• 260 __ |a New York, |b Consultants Bureau |c [1963]

• 245 10 |a Radio wave propagation and the ionosphere. |c Translation from the Russian.

• 300 __ |a 394 p. : |b illus. ; |c 28 cm.

• 650 _0 |a Ionospheric radio wave propagation.

• 998 __ |a WUL