@book{76237,
	author = {Fogiel, M. and Research and Education Association.},
	title = {The essentials of calculus I /},
	publisher = {Research and Education Association,},
	year = {1994.},
	address = {Piscataway, N.J. :},
	url = {http://www.loc.gov/catdir/enhancements/fy0917/94067981-d.html}
}