000 00310nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c120
040 _aET
100 _averma & aggarwal
245 0 _aConsumer behaviour
260 _bKings Book
_aDelhi
300 _a410
500 _a60778
942 _cBK
999 _c66741
_d66741