@book{10406,
	author = {Ghorpade, Sudhir R.},
	title = {A course in calculus and real analysis},
	publisher = {Springer Publishing Company},
	address = {New Dehli},
	url = {https://libgen.is/book/index.php?md5=B57B66FBE724E0B4636C91CC4F8D7E8E}
}