TY  - BOOK
AU  - Mellema,Gregory
TI  - Beyond the call of duty: supererogation, obligation, and offence
SN  - 0-7914-0738-1
PY  - 1991///
CY  - Albany
PB  - State University of New York Press
N1  - Бібліогр. в прим. : с. 211-219, Index
ER  -