80 страниц. 2013 год. LAP Lambert Academic Publishing This book is an attempt to provide a simple text for those who desire to acquire knowledge of Qualitative, quantitative phytochemical investigation, evaluation, validation and biochemical assay for herbal drugs. This book is helpful for the researcher as well as the student of relevant field. This book emphasis on the basic Aspects, Methods, and Plan related to Quality Assurance and details of evaluation and validation of herbal drug Standardization.