000 00236nam a2200109Ia 4500
100 _aKHANNA.O.P
365 _cRS
365 _d1
942 _cSCSTBK
245 _aTB of Fiundary Technology
260 _bDhanpat Rai & Sons
_c1999
_aNew Delhi
999 _c26529
_d26529