What Makes Day and Night (Let's Read and Find Out) 自然科学启蒙2：
/ 1986-03-01
This is an enormous improve ment over the 1961 edition: less repeti tive, much clearer in presentation and more specific about physical phenome na. However, brevity causes some of the explanations to be oversimplified, and some further explanations may be necessary. The illustrations are better, featuring clear, colorful and sometimes mildly silly scenes that add some play fulness. The simple science experiment remains from the old edition, and Bran ley has included a new discussion of day and night on the moon, as well as a photo of our planet taken from space. Gail Gibbons' Sun Up, Sun Down (HBJ, 1983) is a broader, shallower treatment.
¥24.00
Tornado Alert (Let's Read and Find Out) 自然科学启蒙2：龙卷风警报ISBN97
/ 1990-03-01
Grade 1-3 Another excellent addition to this science series that has opened up a host of subjects to young readers. This book tells what tornadoes look like, why they occur, when they occur, and what to do when one strikes. A few incidents of disastrous tornadoes are mentioned, such as the time when a tornado in Minnesota lifted a passenger train from its tracks and carried it 80 feet through the air. The writing is clear, concise, and rhythmic. Maestro's color drawings are also clear and understandable, and fit well with the book's design. This book is for younger audiences than Fradin's Disaster ! Tornados (Childrens, 1982). It should be just the thing for young readers interested in the subject. Todd Morning, Schaumburg Township Pub . Lib . , Ill.
¥24.00
预订 Flaps: Decision Making in Clinical Practice [ISBN:978146
美国发货无法退货 约五到八周到货
/ 2012-10-23
/ Springer
¥723.00
![预订 Clinical Sports Anatomy [ISBN:9780070285552]](http://img3m1.ddimg.cn/42/12/1529158101-1_l_1.jpg)
