000 00333nam a2200121Ia 4500
008 221001s1973 xx 000 0 eng d
082 _a910.007 BER (H)
100 _aBernard, H. C.
245 0 _aBhugol shiksha ke siddhant tatha abhyas
260 _aPatna
_bBihar Hindi Granth Akademi
_c1973
300 _aiv, 184p.
942 _2ddc
_cBK
999 _c17655
_d17655