This book discusses the history of Russian comfrey, research that has been completed and its use as feed for pigs, poultry, grazing animals, and its use as a herbal supplement.
Detail Penerbitan
- Penerbit: Faber and Faber Ltd
- ISBN-13: 9780571246717
- Dewey Decimal: 633.39
- Perpustakaan ECHO: 633.39 HIL