000 00305nam a2200109 a 4500
001 DB134
040 _aIIITKL
_beng
_cIIITKL
100 _aA. B. Padmanabha Rao.
245 _aLilavati /
_cA. B. Padmanabha Rao.
260 _a[Place of publication not identified] :
_bKaustubh Art.
999 _c2870
_d2870