Integral equations and their applications : Vol.1 / W. Pogorzelski. [Translated from the Polish] Pogorzelski, Witold, 1895- Integral equations. QA431 .P613 517.37 POI Originally published as Równania całkowe i ich zastosowania. Warsaw, P.W.N. Includes index. Oxford ; New York : Pergamon; P.W.N., c1966. c1966. 1966 Text v. ; eng eng pol International series of monographs in pure and applied mathematics ; v. 88