000 00367nam a2200145Ia 4500
020 _a969-505-045-x
082 _b1143
_a510
100 _a"NA"
245 0 _aStage 5 Mathematics - A Development Through Activity
260 _bHeineman Educational Books
_aUK
_c1987
300 _a146
944 _cTR
999 _c624787
_d624787