ISBN: 9787537161008 - original new class: physics (grade 9) (1 Ergebnisse)

paperback. Zustand: New. Paperback Pages Number: 90 Language: Chinese. Original new classroom physical (9th grade) by class progress. and teaching full synchronization. questions of moderate. degree of difficulty suitable gradient. Book entrainment form of a lesson and a practice. a unit ~ test. practice and testing of double effect. Fresh topics Smart. and living standards. focusing on the effectiveness of the set of knowledge. interest in one. so that students This course is suitable. Clutching the updated exam. gr. …