TY - BOOK AU - Costara, Constantin AU - Popa, Dumitru, jt. auth. TI - Exercises in functional analysis SN - 9788184895162 U1 - 515.7 COS-C PY - 2003/// CY - New Delhi PB - Springer KW - Functional analysis --Problems, exercises, etc N1 - Kluwer texts in the mathematical sciences ; v. 26 ER -