TY - BOOK AU - Ramakrishnan,T.V. AU - Rao, C. N. R TI - Superconductivity today: an elementary introduction SN - 8173710961(pbk) U1 - 537.623 22 PY - 1999/// CY - Hyderabad PB - Universities Press KW - Superconductivity N1 - Includes bibliographical references and index ER -