books.google.com.ph - This book provides up-to-date coverage of fossil plants from Precambrian life to flowering plants, including fungi and algae. It begins with a discussion of geologic time, how organisms are preserved in the rock record, and how organisms are studied and interpreted and takes the student through all the...http://books.google.com.ph/books/about/Paleobotany.html?id=_29tNNeQKeMC&utm_source=gb-gplus-sharePaleobotany