TY - BOOK AU - Murphy, Stuart TI - Let's fly a kite SN - 0-06-446737-6 AV - TR(GS 513.2'12 M95 2000 PY - 2000/// CY - New york PB - Harper collins KW - Ration and proportion KW - Symmetry N2 - Two squabbing siblings learn about symmetry when thei babysitter helps them build and fly a kite ER -