Piaggio, H. T. H.
An elementary treatise on differential equations and their applications / H. T. H. Piaggio. - Dacca : Green book house Ltd., c1965. - various pages. : ill. ; 22 cm.
Includes index.
english
Differential equations.
Mathematics.
515.35/PIA
An elementary treatise on differential equations and their applications / H. T. H. Piaggio. - Dacca : Green book house Ltd., c1965. - various pages. : ill. ; 22 cm.
Includes index.
english
Differential equations.
Mathematics.
515.35/PIA