TY  - BOOK
AU  - Churchill, Ruel V
TI  - Fourier series and bondary value problems
AV  - QA 404 Chu 
PY  - 1987///
CY  - New York
PB  - McGraw-Hill
KW  - FOURIER SERIES
KW  - MATHEMATICS--HANDBOOKS, MANUALS, ETC
ER  -