Potter's new cyclopaedia of botanical drugs and preparations.
Contributors: Wren, R. W. ed.
Edition: Re-edited and enl. by R.W. Wren. Foreword by T.E. Wallis.
Publisher: Health Science Press
Published: 1971
Place of publication: Rusington [Eng.]
Language: eng
Number of pages: 400
Subjects: Botany, Medical.; Materia medica, Vegetable.; Drugs.