Cosmic rays and solar activity, (From the data of measurements in the stratosphere)
А01 Г-8/64 английский/Cosmic rays and solar activity : (From the data of measurements in the stratosphere) / By A. N. Charakhchyan [and] T. N. Charakhchyan ; Acad. of sciences of the USSR. P. N. Lebedev physical inst.Cosmic rays and solar activity : (From the data of measurements in the stratosphere) / By A. N. Charakhchyan [and] T. N. Charakhchyan.Cosmic rays and solar activity : (From the data of measurements in the stratosphere).Μ./, 1965 ( ). - 1965. - [2], 42 с. : график. ; 26 см см.Cosmic rays and solar activity : (From the data of measurements in the stratosphere). Μ., 1965 .
Отпеч. множит. аппаратом. - Библиогр.: с. 30-31. Библиогр.: с. 30-31.А6-20/Charakhchyan ./Charakhchyan ./
Отпеч. множит. аппаратом. - Библиогр.: с. 30-31. Библиогр.: с. 30-31.А6-20/Charakhchyan ./Charakhchyan ./