000 005190000a22001690004500
001 15474
090 _a15474
100 _a20190520 frey50
101 _aeng
102 _aNL|The Hague
200 0 1 _aDetermination of eutrophicating properties
_fA. O. Hanstveit
317 _aIPIMAR
320 _aBibliografia
463 _a<Degradability, ecotoxicity, and bio-accumulation>. - The Hague : Government Publ. Office, 1980. - p. II 149-152 ; 31 cm
606 _aEutroficação
686 _aD 62
700 _aHanstveit,
_bA. O.