3. Cause del cambiam. linguist.
{"Image DocumentName": "3. Cause del cambiam. linguist.", "Image ImageDescription": "cause interne intralinguistiche:\u2018equilibrio di sistema\u2019, \u2018caselle vuote\u2019, \u2018catena di trazione\u2019, \u2018catena di propulsione\u2019, \u2018economia\u2019. cause esterne extralinguistiche:\u2018contatto di lingue\u2019, \u2018sostrato\u2019, \u2018adstrato\u2019, \u2018superstrato\u2019, \u2018prestigio linguistico\u2019. cooccorrenza di cause interne e cause esterne (vd. p.es. diap. 21)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}