Kreyszig, Erwin.
Advanced engineering mathematics /Erwin Kreyszing - 2nd ed. - New York John Wiley 1967 - xvii, 898 p.
162508
Engineering mathematics
620.00151 / KRE
Advanced engineering mathematics /Erwin Kreyszing - 2nd ed. - New York John Wiley 1967 - xvii, 898 p.
162508
Engineering mathematics
620.00151 / KRE