515.35 AHS LCLIB B41394
Ahsan,Zafar Differential equations and their applications / Zafar Ahsan. - 2nd ed.. - - New Delhi : PHI Learning, 2010 xiv,514p Includes index 9788120325234 : Rs.295.00 * * Differential equations * Differential calculus
Email: loretocollege1912@gmail.com Website: http://www.loretocollege.in