@book{3371,
	author = {Sharma, Vikram.},
	title = {Principles and Practices of Measurement and Metrology},
	publisher = {S. K. Kataria & Sons,},
	year = {2011.},
	address = {New Delhi},
	edition = {3rd},
	url = {http://www.amazon.com/exec/obidos/ASIN/9380027176/chopaconline-20}
}