00688nam a2200181Ia 4500 CTU_29155 210402s9999 xx 000 0 und d 570 B615 Transparency and master for biology : Concepts and connections Menlo Park, California Benjamin/Cummings 1997 Contents And Features: Blackline copymaster of each of the 150 color transparencies Student worksheets for each transparency Teaching strategies Answers to student worksheets Biology,Life sciences,Natural history Minh, 990311 Trung tâm Học liệu Trường Đại học Cần Thơ