Pal, Madhumangal. Engineering mathematics / Madhumangal Pal,Anita Pal. - / . - New Delhi : PHI Learning , 2011. - vii,421p. : ills. ; 22cm . - vol.II(2011)- includes index ISBN: 9788120339675 RS295.00 Subjects--Index Terms: ENGINEERING MATHEMATICS Dewey Class. No.: 510.2462 / PAL/E.2