000 00288nam a2200121Ia 4500
008 221001s1973 xx 000 0 eng d
082 _a320.9 PLA
100 _aPlato
245 0 _aRepublic
260 _aLondon
_bOxford university press
_c1973
300 _axxxix, 366p.
942 _2ddc
_cBK
999 _c20492
_d20492