@book{60144,
	author = {Chapra, Steven C.},
	title = {Numerical methods for engineers},
	publisher = {WCB/McGraw-Hill},
	year = {c.1998},
	address = {New Dehli},
	edition = {3rd},
	note = {http://www.amazon.com/Numerical-Engineers-Programing-Software-Applications/dp/0070109389/ref=sr_1_1?s=books&ie=UTF8&qid=1401182175&sr=1-1&keywords=0070109389}
}