333
N277N
           Kulkarni, A D
               NRSA technical reports, 1978 \ A D Kulkarni - Secundrabad : NRSA, 1978.
               V5. (vp.) - NRSA T R; 0041-0050 .
                Contents: V.5. Enhancement by grey scale stretching

105296
                Subjects: Remote sensing; Landsat setellites.