000 00333nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a194423174
041 _aen
082 _a340
100 _aHART,H.L.A
245 4 _aThe Concept of Law
260 _aOxford
_bOxford.Uni. Press, GB
_c1961
300 _a(viii),263
942 _cPR
999 _c42093
_d42093