@book{251908,
	author = {North Carolina Satate Univrsity},
	title = {Technical Bulletin},
	publisher = {North Carolina Satate Univrsity},
	year = {1961},
	address = {Raleigh, North Carolina},
	note = {-Existencias: 1961-1969 no. 145, 153; 1969-1970 no. 192, 194-197, 200-202; 1970-1975  no. 204-205, 1973-1974 no. 219-220, 226-227; 1975-1976 no. 230, 233, 236, 238; 1978-1983 no. 240, 246, 250-253, 256-278; 1994-1995 no. 306-307}
}