000 00315nam a2200133Ia 4500
008 221001s9999 xx 000 0 eng d
082 _a515.7 KHA
100 _aKhanna, M. L.
245 0 _aFunctional analysis
250 _a7th ed.
260 _aMeerut
_bJai Prakash Nath
300 _avi, 240p.
942 _2ddc
_cBK
999 _c14236
_d14236