00506oam 2200181z- 450 996320692703316(CKB)2940000000000013(EXLCZ)99294000000000001320180514c1996uuuu -u- -engThe advancing frontier of survivalOdense University Press87-7838-185-1 Kannisto Väinö983645BOOK996320692703316The advancing frontier of survival2245613UNISA