000 00383nam a2200157Ia 4500
020 _a9780190701536
040 _cPK-LaCSN
082 _a510
_bYEE
100 _aPearlyn gek li lim
245 0 _aPrimary mathematics workbook
260 _c1997
_boxford university press
_akarachi
300 _a192
942 _cTB
999 _c837704
_d837681