登入選單
返回Google圖書搜尋
註釋The First series consists of three books: Physics, Biology, and Chemistry, written for students in the 11-14 age range. Material has been included for students of higher ability, which is also likely to be of use with less able older students. The series of three books has been prepared using some of the material from the existing two-volume Integrated Science series and shares the same format and style.