TY - BOOK AU - Wickens, Gerald E. TI - Economic Botany: Principles and Practices SN - 979818285682 U1 - 581.6 KW - Economic Botany N1 - 1. ECONOMIC bOTANY 2. Plant Collecting Taxonomy and Nomenclature 3. Environmental Consideration 4. Plant Conservation 5.Fuel 6. Vegetable Fibers 7. Phytochemicals ER -