TY  - BOOK
AU  - Haase,Markus
TI  - Functional analysis: an elementary introduction 
SN  - 9780821891711
PY  - 2014///
CY  - Providence, Rhode Island
PB  - American Mathematical Society
KW  - Functional analysis
KW  - Textbooks
KW  - Differential equations, Partial
N1  - Includes bibliographical references and indexes
UR  - http://site.ebrary.com/lib/nationallibgovin/Doc?id=11040313
ER  -