@book{3165,
	author = {Spiegel, Murray R.},
	title = {Schaum's Outline of Theory and Problems of Vector Analysis and an Introduction to Tensor Analysis},
	publisher = {Schaum Outline Series,},
	year = {1980.},
	series = {Schaum's outlines.},
	address = {[S.l.] :},
	url = {http://10.10.170.122:8080/browse/book/7917}
}