Person
Erni, Hans
Catalogue
- Books
The Basel marriage : history of the Ciba-Geigy merger / Paul Erni ; with a foreword by Mike Hyde ; adapted from the German original by Stanley Hubbard.
Erni, PaulDate: [1979]- Books
Science : chemistry, physics, astronomy / editorial board: J. Bronowski [and others] ; illustrated and designed by Hans Erni.
Date: [1960], ©1960- Pictures
A skull in a glass of water; representing the need to save water. Colour lithograph after H. Erni, 1961.
Erni, Hans.Date: [19]61Reference: 804409i