A course of higher mathematics / vol. III Kurs vyssheĭ matematiki. English Smirnov, v. III. (Vladimir Ivanovich), 1887-1974. Mathematical analysis. QA300 .S713 1964a 510.1 SMC Oxford, New York, Pergamon Press; 1964. 1964. 1964 Text xiv, 338 p. : eng eng rus