TY  - BOOK
AU  -  Larsson, Rolf A.
AU  -  Stromquist, Lennart.
TI  -  Air photo analysis for environemntal monitoring in the SADCC Region
SN  -  9197158216
PY  - 1991///
CY  -  Dandergd
PB  -  Land Focus AB
KW  -  Environmental monitoring
N1  -  Includes bibliographic references (p. 127-129)
ER  -