178 books match the query 'Identification' and 2 start with h
Helen Gilkey
Oregon State University Press, 2001

H. D. Harrington
Ohio University Press, 1977
There is no easy way to identify grasses. And no one understands this better than H.D. Harrington, who observed thousands of students struggle and learn. His clear, concise, and well-organized guide will continue to be a basic and essential text for use in the classroom or in the field. The book contains over 500 drawings and an illustrated glossary.