Report of the second international training course in remote sensing applications for agriculture (crop statistics and agricultural census), held in Rome, Italy 25 April-13 May 1977 / 
Organized by the United Nation and the Food and Agriculture Organization (FAO) in cooperation with the Government of Italy 
 - Rome :  FAO,  1977. 
 - 79 p. :  ill ;  27cm 
<br/><br/> PTSL : Summaries of lectures and exercises