Reviews of topical problems

L.M. Soroko “Holography and interference processing of information” 9 643–669 (1967)

G.K. Ivanov, Yu.S. Sayasov “Interaction of neutrons with molecules” 9 670–691 (1967)

D.A. Kirzhnits “Nonlocal quantum field theory” 9 692–700 (1967)

S.G. Rautian, I.I. Sobel’man “The effect of collisions on the Doppler broadening of spectral lines” 9 701–716 (1967)

F.S. Ortenberg, E.T. Antropov “Probability of electron-vibrational transitions in diatomic molecules” 9 717–742 (1967)

F. Vol’kenshtein “Electronic processes at the surface of a semiconductor during chemisorption” 9 743–751 (1967)

M.N. Gnevyshev “The eleven year cycle of solar activity” 9 752–758 (1967)

A.D. Kuz’min “Results of radio observations of Mercury, Venus, and Mars” 9 759–766 (1967)

New instruments and measurement methods

M.N. Medvedev “Nuclear radiation detectors based on image itensifiers” 9 767–780 (1967)

Methodological notes

N.I. Kaliteevskii “Demonstration of the coherent properties of a gas laser” 9 781–781 (1967)

Personalia

E.L. Feinberg “VITALII LAZAREVICH GINZBURG (On his fiftieth birthday)” 9 782–784 (1967)

M.T. Shpak “Antonina Fedorovna Prihot'ko (on her sixtieth birthday)” 9 785–786 (1967)