TY - BOOK AU - Hassani,Sadri TI - Mathematical methods: for students of physics and related fields SN - 9780387095035 (hardcover : alk. paper) AV - QC20 .H392 2009 U1 - 530.15 22 PY - 2009/// CY - New York, NY PB - Springer KW - Mathematical physics N1 - Includes bibliographical references (p. [815]-816) and index ER -