Medicinal Plants of Susruta Samhita Vol I

Need opinion: Book: Medicinal_Plants_of_Susruta_Samhita_Vol_I : 2 posts by 2 authors.

Does anybody know about this book? I want an opinion on the usefulness of the book before buying it.
http://indianbooksandperiodicals.com/Botanical_Science/Medicinal_Plants_of_Susruta_Samhita_Vol_I