Adams, John S2019-07-102019-07-101973https://hdl.handle.net/11299/204413The results of a University of Minnesota class project in 1973 are presented here. The impact of new housing in the Twin Cities area was studied by following the vacancy chains created when one family moves into a new housing unit, thus leaving their old housing unit vacant for another family to move in, vacating a third unit and so on.enHousingMinneapolisSt. PaulTwin CitiesReport