Published by Caddis Press, Columbus, OH, 2007
Seller: Xochi's Bookstore & Gallery, Truth or consequences, NM, U.S.A.
Hardcover. Condition: Fine. No Jacket. 1st. 358pp.incl.index; HB blue w/white,red,&blk.-pic.cover; fine condition w/clean,tight pgs. Chironomidae research. "Most of Sæther's publications are concerned with descriptive and analytical systematics, but several of his studies are also treating insect phenology and the use of chironomid communities to characterize lakes and monitor environmental change." illus.