Piep, Michael B. books & textbook
Flora of North America: North of Mexico, Volume 25: Magnoliophyta: Commelinidae (in part): Poaceae, part 2
Flora of North America Editorial Committee Barkworth, Mary E. Capels, Kathleen M. Long, Sandy Piep, Michael B.
Oxford University Press /2003-07-17 Hardcover / 814 Pages
isbn-10: 0195167481 / isbn-13: 9780195167481
Manual of Grasses for North America
Barkworth, Mary E. Anderton, Laurel K. Capels, Kathleen M. Long, Sandy Piep, Michael B.
Utah State University Press /2007-09-30 Spiral-bound / 640 Pages
isbn-10: 0874216869 / isbn-13: 9780874216868
