TY - BOOK T1 - Tangrams 330 puzzles A1 - Read, Ronald C. LA - English PP - New York PB - Dover YR - 1965 UL - https://tuklas.up.edu.ph/Record/UP-99796217606680616 OP - 152 CN - GV 1501 T3 R4 1965 SN - 486214834 KW - Tangram (Chinese puzzle). ER -