000 00338nam a2200145Ia 4500
008 230706s9999 xx 000 0 und d
020 _a9789391771096
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082 _a301.092
_bSAH
245 0 _aPortrait Of Society
_cProf.B.Saha
250 _a1st
260 _bCrescent
_c2023
300 _a324
650 _aEducation
942 _cENG
999 _c89922
_d89922