000 00332nam a2200145Ia 4500
008 220601s1987 xx 000 0 eng d
020 _qPB
041 _aEnglish
082 _a658.8
_bNAI M7
100 _aNair,N. Rajan
245 0 _aMarketing
260 _aNew Delhi
_bSultan chand
_c1987
650 _aCommerce
942 _2ddc
_cBK
999 _c10627
_d10627