By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1982 .
270 p. ; 23 cm.

By Singer, Francisco L.
Buenos Aires : Hispano Americana, .
341 p. : 20 cm.

By Singer, Francisco L.
Buenos Aires : Hispano Americana, 1947 .
578 p. : 18 cm.

By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1982 .
271 p. : 23 cm.

By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1987 .
271 p. : 23 cm.
9504313841

By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1985 .
271 p. : 23 cm.
9500119039

By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1982 .
255 p. : 23 cm.
9500119004

By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1984 .
254 p. : 23 cm.
9500119004

By Singer, Francisco L.
Buenos Aires : Neo Técnica, 1985 .
255 p. : 23 cm.
9500119004

By Singer, Francisco L.
Buenos Aires : Neo técnica, 1980 .
341 p. : 18 cm.

By Singer, Francisco L.
Buenos Aires : Neo técnica, 1978 .
399 p. : 18 cm.

By Singer, Francisco L..
Buenos Aires : Editorial Neo Tecnica, 1997 .
341 p. : 18 cm.