00388nam a2200121Ia 4500003000400000005001700004008004100021040001800062041000800080100004500088245009600133260003700229OSt20260128121529.0211028s2018    xx            000 0 und d  cAIMIT LIBRARY  aeng  aShetty, Akshay; Wright, Rowena.g1616009  aStudy on effect of payback cards on improving customer loyalty in brand factory Mangalore /  aMangalorebLestan D Souza.c2018