1.http://books.rediff.com/book/joshi/some-topics-in-nonlinear-functional-analysis/ISBN:9780852264140/95150886
2.http://www.amazon.co.uk/theory-distributions-functional-analysis-Books/s?ie=UTF8&keywords=Theory%20of%20distributions%20%28Functional%20analysis%29&rh=n%3A266239%2Ck%3ATheory%20of%20distributions%20%28Functional%20analysis%29%2Cp_lbr_books_authors_browse-bin%3AM.%20S.%20Joshi&page=1