TY - BOOK AU - Simmons,George Finlay TI - Differential equations, with applications and historical notes SN - 0070530718 AV - QA372 .S49 1991 U1 - 515/.35 20 PY - 1991/// CY - New Delhi PB - Tata McGraw-Hill KW - Differential equations N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/description/mh022/90033686.html UR - http://www.loc.gov/catdir/toc/mh021/90033686.html ER -