Chemical science and conservation /
Burguess, David.
Chemical science and conservation / David Burguess. - 1a. ed. - London : Macmillan Education, 1990. - 93 p.
CONSERVACION DE LA PIEDRA.
CONSERVACION DEL PAPEL.
069.53 B955ch 1990
Chemical science and conservation / David Burguess. - 1a. ed. - London : Macmillan Education, 1990. - 93 p.
CONSERVACION DE LA PIEDRA.
CONSERVACION DEL PAPEL.
069.53 B955ch 1990