Griffel, D. H. Applied functional analysis / D.H. Griffel - Chichester : Ellis Horwood, 1981 - 386 p. : ill. ; 24 cm. - Ellis Horwood series in mathematics and its applications . Bibliography : p. 378-382 ISBN: 0853122261 LCCN: 81-6598 Subjects--Topical Terms: Functional analysis