000 00347nam a2200145Ia 4500
020 _a9781855612730
082 _b915
_a000
100 _a"PETER PATILLA"
245 0 _aTRIANGLES, PYRAMIDS AND SHAPES
260 _b,TIGER BOOKS
_aHONG KONG
_c1998
300 _a26
944 _cTR
999 _c370269
_d370269