@book{337234,
	author = {Groover, Mikell P  . and Zimmers, Emory W  .},
	title = {CAD/CAM: computer aided design and manufacturing / },
	publisher = {Prentice Hall of India Pvt Ltd. , },
	year = {1996.},
	address = {New Delhi : },
	note = {18949, 18950, 20469,CSS}
}