00860nam0 2200265 450 00002135620090112143030.0047196075620090112d1996----km-y0itay50------baengGBa-------001yyDictionary of environmental science and technologyAndrew Porteous2nd ed.Chichester [etc.]John Wiley1996XVI, 635 p.ill.20 cmDictionary of environmental science and technology48143Ambiente naturaleProtezioneDizionari628.0320Porteous,Andrew19622ITUNIPARTHENOPE20090112RICAUNIMARC000021356G 628.03/1G 266DSA2008Dictionary of environmental science and technology48143UNIPARTHENOPE