00370nam a2200145Ia 45000030006000000050017000060080041000230400009000640410012000730820022000851000020001072450069001272600020001963000008002160Nust20170105110257.0161124s9999    xx            000 0 und d  cIGIS  aEnglish  a621.36780951bJEN  aJohn R . Jensen  aRemote sensing of the Enveironment An earth Resource Perspective  aphot copyc2000  a544