TY  - BOOK
AU  - Simakova, M. S.
TI  - Soil mapping by color aerial photography
U1  - 631.47 
PY  - 1964///
CY  - Jerusalen, Israel
PB  - Program for Scientific Translations
KW  - Fotografía aérea
KW  - Suelos
KW  - Mapas
ER  -