@book{8187,
	author = {Kanetkar.},
	title = {Surveying and Levelling Part II},
	publisher = {Pune vidyerthi griha,},
	year = {2009.},
	address = {New Delhi :},
	edition = {18th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/chopaconline-20}
}