000 00331nam a2200145Ia 4500
008 230718s9999 xx 000 0 und d
041 _aEng.
082 _a340
_bHAR-T
100 _aHart.H.L.A
245 4 _aThe concept of law
260 _aPakistan
_boxford university pro
_c2012
300 _a333
650 _aLaw
999 _c30177
_d30177