@book{ 186-G005324, title = {Preserving library materials: a manual}, author = {Swartzburg, Susan G.}, address = {Metuchen, NJ ; London}, publisher = {The Scarecrow Pr.}, year = {1980}, isbn = {0-8108-1302-5}, url = {https://katalog.fid-bbi.de/Record/186-G005324} }