000 00293nam a22001217a 4500
008 170816b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a51
100 _a36
101 _aMAT
245 _aINTRODUCTION TO REAL FUNCTIONS AND ORTHOGONAL EXPANSIONS
_cNAGY,B.S
942 _2udc
_cBK
999 _c23762
_d23762