TY - BOOK AU - Simmons, George F.  TI - Differential equations: with applications and historical notes SN - 9780070530713 U1 - 515.35 PY - 1991/// CY - Chennai PB - McGraw Hill India Education Pvt Ltd KW - Differential equations KW - Laplace Transforms KW - Mathematics KW - Numerical methods KW - Calculus of Variations N2 - This book includes expanded coverage of Laplace transforms and partial differential equations as well as a chapter on numerical methods ER -