E.F.J de Mulder; Zhang Zonghu; Zhou Liping; Liu Tungsheng <br/><br/>
Geosciences and Human Survival, Environment, Natural Hazards, Global Change  Proceedings of the 30th International Geological Congress, Volume 2 & 3 

 -  Taylor and Francis  1998 
<br/><br/><label>ISBN: </label>9780429070860 
<br/><br/><label>Source: </label>EBOOK