TY - BOOK AU - Courant,Richard AU - Hilbert,David TI - Methods of mathematical physics SN - 0470179856 (v. 2) U1 - 530.151 PY - 1962///[printing1975] CY - New York, NY, London PB - Interscience Publishers KW - Mathematical physics KW - Mathematics KW - Physics N1 - Translated and revised from the German original; v. 1. Methods of mathematical physics -- v. 2. Partial differential equations; Includes bibliography and index ER -