Chawla, L. M.
Analytical plane geometry / L. M. Chawla and Nasir-Ud-Din. - 4th ed. - Lahore : Ripon , 1958. - iv, 244 p. : ill. ; 18 cm.
340 340
Geometry.
516.3 / L1a
Analytical plane geometry / L. M. Chawla and Nasir-Ud-Din. - 4th ed. - Lahore : Ripon , 1958. - iv, 244 p. : ill. ; 18 cm.
340 340
Geometry.
516.3 / L1a