其他書名 | An Owner's Manual : how to Encourage Your Child's Early Interest in Science and Math |
出版 | Pressworks, 1986 |
主題 | Education / Home SchoolingJuvenile Nonfiction / Games & Activities / Questions & AnswersMathematics / Study & TeachingScience / Study & Teaching |
ISBN | 09397222329780939722235 |
URL | http://books.google.com.hk/books?id=dgqqI8VlTSUC&hl=&source=gbs_api |