Lal, Bansi
Pure geometry/ Bansi Lal - 3rd ed. - Delhi : Atma Ram & sons ; c1955. - xvi, 208p. : ill. ; 24cm.
Geometry.
516 / LAP
Pure geometry/ Bansi Lal - 3rd ed. - Delhi : Atma Ram & sons ; c1955. - xvi, 208p. : ill. ; 24cm.
Geometry.
516 / LAP