@book{6435,
	author = {Singh, S K.},
	title = {Industrial instrumentation and control /},
	publisher = {Tata McGraw,},
	year = {2010.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0070678200/chopaconline-20}
}