Systems of singular integral equations/
N.P. Vekua ; translated from the Russian by A.G. Gibbs and G.M. Simmons ; edited by J.H. Ferziger.
- Groningen: P. Noordhoff, c1967.
- 216 p.: 23 cm.
Includes bibliographical references: (p. [211]-214) and index.
Photocopy. New York : Gordon and Breach, [1996?] 23 cm.