000 00373nam a2200157Ia 4500
020 _a9780195979565
040 _cPK-LaCSN
082 _b672_T
_a510
100 _a"Seng,Teh Keng"
245 0 _aMathematics
260 _bOxford university press:
_aKarachi,
_c1982.
300 _a286
942 _2ddc
_cTR
999 _c732662
_d732662