@book{40645,
	author = {Chomnales, R. and Sandruss, M.},
	title = {Estudio microscópico de cortes pulidos de muestras procedentes de Mina Rachaite, dpto. Cochinoca.},
	publisher = {IDGYM,},
	year = {mar, 1981.},
	series = {Informe Inédito},
	address = {Jujuy :}
}