000 00319nam a2200133Ia 4500
005 20260205053908.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a500 B545M
100 _aBiswas, C.C.
245 0 _aMan and his universe
260 _aKolkata
_bJadavpur univ.
_c2002
300 _a352p.
942 _cBK
999 _c129175
_d129175