@book{28070,
	author = {Li, Haibing and Panyapiwat Institute of Management},
	title = {The Economy effciency of residual pressure and residual energy utilization, a study of Chinese state-owned enterprise Kunming iron and steel group company's sub sidiary energy company /},
	publisher = {Panyapiwat Institute of management,},
	year = {2011.},
	address = {Nonthaburi :}
}