TY  - BOOK
AU  - Schepens, G  .
AU  - Buis,H  .
AU  - Mahy,D  .
AU  - Palz,W  .
TI  - Solar energy in agriculture and industry  vol-1   potential of solar heat in Europian agriculture an assesment / 
U1  - 028.71621 
PY  - 1986///
CY  -  : 
PB  - Commission of the Europian committee , 
ER  -