Hutton, Barbara — Chain reaction. Volume 5 No. 2, 1979.

Collingwood, Friends of the Earth, 1979. 46 pp. soft cover. Front cover by Rolf Heimann, back cover by Michael Vale. Illustrated with black and white photographs and drawings. 28 cm. Sdescription VG. Very good condition with light shelf wear and edge wear to covers, pages a little browned. No Jacket.