000 00311nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a025 KUM:L
100 _aKumar Krishan
245 0 _aLibrary Manual
260 _aNew Delhi
_bVikas Publication
_c2012
300 _a386p
942 _cGB
999 _c24610
_d24610