000 00345nam a2200145Ia 4500
008 201124s9999 xx 000 0 und d
020 _a9789350134306
082 _a650
_bBAS-U
100 _aBASANT BAHADUR SINGH
245 0 _aU.G.C SHIKSHA SHASTRA
250 _a1ST
260 _aDELHI
_bUPAKAR PRAKATION
_c2020
300 _a544
942 _cBK
999 _c32558
_d32558