Atlas of Microscopy of Medicinal Plants, Culinary Herbs and Spices/Betty P. Jackson
As this book is intended primarily for use in the verification of materials, for ease of location we have arranged the ,alphabetical order according to their commonly accepted names. We have also provided separate indices of Synonyms and Botanical Sources. “All the drawings in this book have been made solely by ourselves from previously authenticated samples. For the drugs and spices, which usually occur commercially in the powdered form, number 60 grade powders were prepared for examination, but for the culinary herbs, which are more usually available in the whole … Xem tiếp
