@book{ 0-1101458526, title = {Raoul Hausmann: Retrospektive ; 12. Juni bis 9. August 1981, Kestner-Gesellschaft Hannover}, series = {Katalog / Kestner-Gesellschaft}, author = {Hausmann, Raoul and Ahrens, Gerhard}, editor = {Hausmann, Raoul}, editor = {Ahrens, Gerhard}, address = {Hannover}, publisher = {Kestner-Ges.}, year = {1981}, language = {German}, url = {https://swbplus.bsz-bw.de/bsz031458521inh.htm}, url = {https://katalog.ub.uni-leipzig.de/Record/0-1101458526} }