TY  - BOOK
AU  - Sansone,Giovanni
AU  - Diamond,Robert
AU  - Hille,Einar
TI  - Orthogonal Functions
T2  - Pure and applied mathematics. Ser of. monographs and textbooks
PY  - 1959///
CY  - London : 
PB  - Interscience publ., 
KW  - FUNCIONES
ER  -