000 00387nam a2200145Ia 4500
008 210122s9999 xx 000 0 und d
020 _a0070600953
100 _aBhaskar Bharat
250 _a2nd Ed.
942 _cBK
245 _aElectronic Commerce Framework Technologies and Applications
260 _b"Tata McGraw-Hill, New Delhi"
_c2006
082 _a5.7
_bBHA
546 _aENGLISH
999 _c26164
_d26164