J. E. Thompson, Arithmetic for the Practical Worker (Van Nostrand Reinhold, 1982).

J. E. Thompson, Arithmetic for the Practical Worker (Van Nostrand Reinhold, 1982).

J. E. Thompson, Arithmetic for the Practical Worker (Van Nostrand Reinhold, 1982). -- source link


#science#mathematics
More pics about
science70mandysminiaturespaynefulupdatespixeefoxukdragking