000 00346nam a2200157Ia 4500
020 _a9799698479342
040 _cPK-LaCSN
082 _a510
_bNIG
100 _a"FRANCIS ROB"
245 0 _aMATH Now 3
260 _c2000
_bNoor Sons
_aLahore
300 _a128
942 _cTR
999 _c868512
_d868489