Rau, Henrietta A. Diers. Healing with herbs : : nature's way to better health / [electronic resource] / Henrietta A. Diers Rau.. — New York : : Arco Pub. Co.,, 1976, c1968.. — 235 p. ; 18 cm. — (An Arc book).
First ed. published in 1968 under title: Nature's aid. Includes index.