Moore, George A. "Automatic scanning and computer processes for the quantitative analysis of micrographs and equivalent subjects" pp275-326

Rosenfeld et al (eds) (1969) Rosenfeld et al (eds) "Pictorial pattern recognition" Thompson Washington DC 1969  

Languages mentioned STRIP {1961} NBS image manipulation system STRIP-2 {1964} Version 2 of NBS scanning language STRIP-3 {1969} Version 3 of NBS scanning language