000 00317nam a22001457a 4500
040 _cPK-LaCSN
082 _aTR 510
_bNOS-A
100 _aNosheen Hsaan
245 _aAddendum 8
260 _bIdeal Furnishers
_c2022
300 _3Mathematics
_a21
_c27cm
650 _aMathematics
942 _2ddc
_cTR
999 _c826152
_d826129