@book { 1405395,
	title = { Rock and Minerals},
	publisher = {DK Children},
	year = {2008},
	series = {DK Eyewitness Book},
	note = {The world\&\#039;s most trusted nonfiction series is now available with a CD of clipart included in the hardcover edition that compliments a fact-filled title full of spectacular photographs and illustrations.[br]Reading age \‏ : \‎ 8 - 12 years[br]},
	author = {Symes, , R.F.}
}