000 00277pam a2200121 a 4500
020 _c
041 _h
082 _a-
100 _aIGNOU
_eauthor
245 _aMarketing and Information Technology
_hTextual Document
260 _bV-TEACH Banglore-560008
_c1998
930 _a6627
999 _c836032
_d836032