Aquatic oligochaeta of the USSR = Vodnye maloshchetinkovye chervy fauny SSSR / O. V. Chekanovskaya ; translated from Russian [by Indira Kohli ; general editor, V. S. Kothekar].
Imprint
New Delhi : Published for the U.S. Dept. of the Interior and the National Science Foundation by Amerind Pub. Co., 1981.