Travers, Ralph.
How to make professional moulds & castings : from plaster to plastics / Ralph Travers. - 2nd rev. ed. - Boston : Plastic Service Associates, 1952. - vii, 346 p. : ill. ; 26 cm.
300 300
Plaster casts.
731.43 / T697h
How to make professional moulds & castings : from plaster to plastics / Ralph Travers. - 2nd rev. ed. - Boston : Plastic Service Associates, 1952. - vii, 346 p. : ill. ; 26 cm.
300 300
Plaster casts.
731.43 / T697h