00337nam a22001217a 450000500170000000800410001702000180005808200160007610000330009224500380012526000420016330000100020520260120123431.0260120b        |||||||| |||| 00| 0 eng d  a9789349178571  a658.872 MAH  aMAHAJAN ( Radhika ) & Others  aDigital Technologies for Commerce  aDelhibJSR Publishing House LLPc2025  a267p.