TY - BOOK AU - Agmon,Shmuel ED - Summer Institute for Advanced Graduate Students ED - National Science Foundation (United States) ED - Rice University (Houston, Tex.) TI - Lectures on elliptic boundary value problems U1 - 517.38 PY - 1965/// CY - Princeton, N.J. PB - Van Nostrand KW - Differential equations, Elliptic KW - Boundary value problems N1 - Sponsored by the National Science Foundation; Includes index ER -