@book{33410,
	author = {Klymchuk, Sergiy. and Staples, Susan},
	title = {Paradoxes and sophisms in calculus},
	publisher = {Mathematical Association of America,},
	year = {c2013.},
	series = {Classroom resource materials},
	address = {Washington, DC :},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio10547996}
}