TY - BOOK AU - Tyler, Varro E. AU - Brady, Lynn R.;Robbers, James E. TI - Pharmacognosy SN - 812110714 AV - RS 160 .T95 1988 PY - 1988/// CY - Philadelphia, Pennsylvania PB - Lea & Febiger KW - PHARMACY N1 - Includes index; 1. General introduction -- 2. Carbohydrates and related compounds -- 3. Glycosides and tannins -- 4. Lipids -- 5. Volatile oils -- 6. Resins and resin combinations -- 7. Steroids -- 8. Alkaloids -- 9. Peptide hormones and the endocrine system -- 10. Enzymes and other proteins -- 11. Vitamins and vitamin-containing drugs -- 12. Antibiotics -- 13. Biologics -- 14. Allergens and allergenic preparation -- 15. Poisonous plants -- 16. Herbs and health foods N2 - Public interest in all things "natural and organic, including, especially, drugs and medicines, continues to increase at an unprecedented rate ER -