Isbn: 9787538286625 (1 résultats)

paperback. Etat : New. Language:Chinese.Paperback. Pages Number: 318 Publisher: Beijing Education Press Pub. Date :2011-03-01. graphical multi-functional problem-solving questions Code: junior high school math. Introduction: Code problem-solving. students learn problem-solving tutors. typical questions the authority of teachers teaching exercises teaching reference. the classic topics. questions are a motif characteristic problems. the kinds of questions is complete. distance docking entrance. graphic knowledge. ea.…