Conservation and productivity of natural waters : proceedings of a symposium, London, 22-23 Oct., 1970 / edited by R.W. Edwards and D.J. Garrod
Conservation and productivity of natural waters : proceedings of a symposium, London, 22-23 Oct., 1970 / edited by R.W. Edwards and D.J. Garrod - - New York Academic Press, 1972 - xv,318 p. 22 cm - .
0-12-613329-80
Marine biology
Aquaculture
Freshwater biology
Water-Analysis
577.4:551.46 Con:70