000 00321nam a2200133Ia 4500
005 20260205041021.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a504 B457F
100 _aBERNAL J D
245 0 _aFREEDOM OF NECERSITY
260 _aLOND.
_bROUTLEDGE AND KEGAN PAUL
_c1949
300 _a437
942 _cBK
999 _c15792
_d15792