Sefton-Ash Publishing is a company dedicated to promoting and disseminating exceptional quality materials for prospective and in-service mathematics teachers.  
 
Our products are sold exclusively through our distributor SingaporeMath.com (link on the left). 
 
In particular, our textbooks Elementary Mathematics for Teachers and Elementary Geometry for Teachers can be ordered at our distributor's website. Elementary Mathematics for Teachers can also be purchased as a package with set of the companion Primary Mathematics books.