@book{820281,
	author = {PONGSAK SAE-EIAB and Panyapiwat Institute of Management},
	title = {Consumer Behavior and  Attitude towards Calcium Sillcate Brick Customers in Tnailand: Case Study of Kalksandstein Company Limited},
	publisher = {Panyapiwat Institute of management,},
	year = {2015.},
	address = {Nonthaburi :},
	url = {https://elibrary.pim.ac.th/ebook/viewer?file=https://elibrary.pim.ac.th/ebook?id=e9683bd7-ef0c-11ed-b3fc-fa163e01dc04&id=e9683bd7-ef0c-11ed-b3fc-fa163e01dc04}
}