TY  - BOOK
ED  - International Geographical Congress (28th : 1996 : The Hague)
TI  - Land sea and human affort :  Preliminary program   
U1  - Up1,N96, N5 
PY  - 1995///
CY  - The Hague 
PB  - Royal Dutch Geographical Society      
KW  - Geography
ER  -