REPORTS AND INVITED PAPERS 
COMMISSION II 
Inghilleri, G., Astori, B. General report of Commission ll 
Dóhler, M. Standard tests für photogrammetrische Aus- 
wertegeráte 
Blachut, T., van Wijk, M. Results of the international orthophoto ex- 
periment 1972—1976 
Jaksic, Z. The significance of analytical instruments for 
the development of methods and techniques 
in photogrammetric data processing 
Konecny, G. Der analytische Plotter und seine anwen- 
dungsbezogene Programmierung 
Konecny, G. Software aspects of analytical plotters 
Macarovic, B. Trends in the development of computer sup- 
ported analogue instruments 
Zorn, H. The development of analogue instruments 
  
EXPLANATION OF SIGNS AND ABBREVIATIONS 
01— Reference number within Commission 
CR Commission Report 
WGR 1— Report of Working Group 1, etc. 
IP Invited Paper 
WGP 1— Paper presented by Working Group 1, etc.