Data Book of world lakes :   a compilation of physiographic and socio-economic data with emphasis on eutrophication. 

 - Otsu, Japan :   Lake Biwa Research Institute,   1984. 
 - 512 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EUTROFIZACION<br/>LAGOS
<br/><br/><label>Universal Decimal Class. No.: </label>556.56