000 00295nam a2200121Ia 4500
008 220201s1959 xx 000 0 eng d
082 _a20
_bSHA
100 _aShastri (Dwarika Prasad)
245 0 _aPustakalay Vigyan
260 _bOrient Publication
_aNew Delhi
_c1959
300 _a240
942 _2ddc
999 _c517
_d517