00405nam a22001457i 4500001001000000005001700010008004100027082002000068100001600088245003900104260004400143300001700187650003700204020001800241SXC02724120260819093817.0260101s1998    ii            000 0 eng d  a515.7 KHA-F222  aKhanna, M L10aFunctional analysis /cKhanna, M L  abJai Prakash Nath & Co., Meerut,c1998  ap. ;c22 cm. 0aFunctional analysis; Mathematics  a9788173191992