@book{94138,
	author = {Kumar, K., and Ranjan, Chikesh,},
	title = {CNC programming for machining /},
	publisher = {Springer,},
	year = {2020},
	series = {Materials forming, machining and tribology},
	address = {Cham :},
	url = {https://link-springer-com.libraryumpsa.idm.oclc.org/book/10.1007/978-3-030-41279-1}
}