RARE-EARTH MAGNETS AND THEIR APPLICATIONS - PROCEEDINGS OF THE 14TH INTERNATIONAL WORKSHOP (VOLUME 1); MAGNETIC ANISOTROPY AND COERCIVITY IN RARE-EARTH TRANSITION METAL ALLOYS - PROCEEDINGS OF THE 9TH INTERNATIONAL SYMPOSIUM (VOLUME 2) - LANDA VILLAS-BOAS R RECHENB F P MISSELL - Inbunden | Bokus