@book{18097,
	author = {Iyengar, G. V. and Subramanian, K. S.,},
	title = {Element analysis of biological samples :},
	publisher = {CRC Press,},
	year = {c1998.},
	address = {Boca Raton :},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/97030662-d.html}
}