Men's impact on the global environment :  Assessment and recommendations for action ; report. 

 - 319 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología--Congresos<br/>Naturaleza--Efecto de los seres humanos sobre
<br/><br/><label>LC Class. No.: </label>QH541  / S87