TY - BOOK AU - Gschneidner, Jr., KA AU - Bunzli, J.-CG TI - Handbook on the physics and chemistry of rare earths volume 39 SN - 9780444532213 U1 - 546.66 PY - 2009/// CY - Amsterdram PB - North-Holland KW - PHYSICS AND CHEMISTRY KW - RARE EARTHS ER -