Potter`s new cyclopaedia of botanical drugs and preparations /
Wren, R. C.
Potter's new cyclopaedia of botanical drugs and preparations / R. C. Wren ; foreword by T. E. Walls - London : Health Science Press, 1956 - xii, 400 p. ; 24 cm.
0850320097
Medical plants
QV766
Potter's new cyclopaedia of botanical drugs and preparations / R. C. Wren ; foreword by T. E. Walls - London : Health Science Press, 1956 - xii, 400 p. ; 24 cm.
0850320097
Medical plants
QV766
