id	keyword
ijtc-216	promotion
ijtc-216	company
ijtc-216	sales
ijtc-216	marketing
ijtc-216	purchase
ijtc-216	purchasing
ijtc-216	decisions
ijtc-216	consumers
ijtc-216	product
ijtc-216	value
ijtc-216	journal
ijtc-216	model
ijtc-216	kotler
ijtc-216	volume
ijtc-216	effect