000 00273nam a2200109Ia 4500
008 200527s9999||||xx |||||||||||||| ||und||
100 _aRadha Krishnan, Sp
245 0 _aTatva Sasthra
250 _a1st Ed.
264 _bM/S George Allen and Unwin Ltd.
_c1970
300 _a676p.
999 _c14414
_d14414