%0 Book %1 popkorn1994 %A Popkorn, S. %D 1994 %I Cambridge University Press %K eigenerwerb handbib logik-und-grundlagen regal03 %T First Steps in Modal Logic

@book{popkorn1994, added-at = {2011-07-22T11:47:18.000+0200}, author = {Popkorn, S.}, biburl = {https://www.bibsonomy.org/bibtex/2267ad497d7e2e13581c91acf7f9c03d7/algebradresden}, groups = {public}, interhash = {b9014a73d99fe31dd8e79a965dddb51c}, intrahash = {267ad497d7e2e13581c91acf7f9c03d7}, keywords = {eigenerwerb handbib logik-und-grundlagen regal03}, publisher = {Cambridge University Press}, timestamp = {2012-09-13T15:59:07.000+0200}, title = {First Steps in Modal Logic}, username = {algebradresden}, year = 1994 }