TY - BOOK AU - Ekin,Jack W. TI - Experimental techniques for low-temperature measurements : cryostat design, material properties, and superconductor critical-current testing : cryostat design, material properties, and superconductor critical-current testing / SN - 9780198570547 U1 - 621.56 PY - 2007/// CY - Oxford : PB - Oxford University Press , KW - ELECTRONICS N1 - Includes bibliographical references and index ER -