Castle, Frank  <br/><br/>
Practical mathematics for beginners / 
Frank Castle,M.I.M.E 
 - Great Britain  Macmillan ad Co. Ltd  1942 
 - xi,398.p 
<br/><br/>Arithmetic: Decemal fractions(Page-1), Arithmetic:Ratio,proportion,percentage(Page-16), Arithmetic power and roots (Page 24), Plane geometry (Page-31), Algebra,evaluation,addition,subtraction(Page-57), Algebra,factors,fractions ,surds(Page-73), Algebra,simple equations(Page-81), Algebra simultaneous equations and problem solving them(Page-90), British and metric units of length,area and volume(Page-114), Use of squarewd paper(Page-171), Mensuration:area of irregular figure(Page-229), Angular vilocity(Page-275), Prismoidal formulae(Page-310), Index(Page-396). 
<br/><br/><label>Dewey Class. No.: </label>510,CAS