The author would like to thank Mr. Nahvi, the head of teacher training center in Bandar Abas, for his constant support and encouragement throughout the preparation of this book.
My thanks also extend to Mrs. Shekari for her interest, meticulous proofreading, and insightful comments and advice. I would also like to express my thanks to Mr. Bahari, Mr. Parvaresh, Mr. Karimi, Mr. Mirzaee, and Mr. Shamsi Zadegan and all the teachers and students who used the material that made up the final edition of this book.
کنگره :
PE65/د9ج9 1387