Loy, M. P. A critical investigation of Philippine asbestos, obtained from Philippine Asbestos Mining Co., for Gooch crucibles.
Lua i Stíl Chicago (17ú heag.)Loy, Maria Perfeccion. A Critical Investigation of Philippine Asbestos, Obtained from Philippine Asbestos Mining Co., for Gooch Crucibles.
Lua MLA (9ú heag.)Loy, Maria Perfeccion. A Critical Investigation of Philippine Asbestos, Obtained from Philippine Asbestos Mining Co., for Gooch Crucibles.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.