TY - BOOK AU - Krasnoselʹskil,M.A. AU - Burlak,J. AU - Armstrong,A.H. TI - Topological methods in the theory of nonlinear integral equations T2 - International series of monographs in pure and applied mathematics U1 - 515.45 23 PY - 1964/// CY - Oxford PB - Pergamon KW - Integral equations N1 - Include bibliography and index ER -