Sierra Club Bulletin [Four Issues]

San Francisco, Calif.: Sierra Club, 1942. First edition (unstated). Four brown octavos, 149 p, 108 p, 142 p, 162 p, chiefly b&w illustrations (some color) Very mild wear to spine head and foot to all volumes, few light creases to spine to all volumes, extremely gentle rubbing to corners to all volumes, light soiling to covers to all volumes, faint soilling to side fore-edge to 1942 volume, else Very Good to Very Good(+). Paperback.

Volume Publication Dates: August 1942 (Number 4), June 1943 (Number 3), May 1947 (Number 5), and June 1949. (Number 6). Photos by Ansel Adams, David Brower, Cedric Wright, and others. Conservation of natural resources -- Periodicals.