Reviews of topical problems

M.A. Shifman “Anomalies and low-energy theorems of quantum chromodynamics” Sov. Phys. Usp. 32 289–309 (1989)

Yu.N. Efremov, V.I. Korchagin, L.S. Marochnik, A.A. Suchkov “The modern view of the nature of the spiral structure of galaxies” Sov. Phys. Usp. 32 310–327 (1989)

O.M. Braun, V.K. Medvedev “Interaction between particles adsorbed on metal surfaces” Sov. Phys. Usp. 32 328–348 (1989)

From the current literature

G.A. Askar’yan, A.V. Yurkin “New developments in optoacoustics” Sov. Phys. Usp. 32 349–356 (1989)

N.I. Zheludev “Polarization instability and multistability in nonlinear optics” Sov. Phys. Usp. 32 357–375 (1989)

Meetings and conferences

V.V. Migulin “Hundredth anniversary of the work of H. Hertz on the experimental proof of the existence of the electromagnetic waves” Sov. Phys. Usp. 32 376–376 (1989)

G.I. Makarov, V.V. Novikov, A.B. Orlov “On the propagation of kilometer and longer radiowaves” Sov. Phys. Usp. 32 376–378 (1989)

V.I. Baibakov, V.N. Datsko, Yu.V. Kistovich “Experimental discovery of Zenneck’s surface electromagnetic waves” Sov. Phys. Usp. 32 378–379 (1989)

A.D. Erlykin, E.A. Mamidzhanyan, V.A. Tsarev “Autumn school ’Interaction of hadrons at above-accelerator energies’” Sov. Phys. Usp. 32 380–383 (1989)