Graphic Survey of Biology Circa 1952 Author:Weckstein and De Leon Graphic Survey of Biology is a brief, but comprehensive text, presenting a complete course in biology for secondary schools. — The book is organized on the functional unit plan, and embodies a sequence of topics which the authors have found advantageous to their own classes. The keynote of the book is conciseness and simplicity. This book emphas... more »izes the essentials, excercises careful control over the language and makes frequent use of charts and tabular summaries. Each chapter is followed by thought questions, intended to furnish material for drill and review and also to stimulate independent activity on the part of the student. These questions are supplemented by a variety of short-answer tests.« less