Philp Boswood Ballard <br/><br/>
Mental Tests / 
Philip Boswood Ballard  
 - london  Hodder   1926 
 - 235p; 
<br/><br/>The Development of Mental Tests (Page-1), Intelligence and Knowledge (Page-22), The Measurements  of Intelligence (Page-29), Benet Tests of Intelligences (Page-48) Burst Reasons Tests (Page-90), The Measurements of Knowledge (Page-106), Distribution and Dispersion (Page-134), Reading (Page-134), Spelling (Page-155), Arithmetic (Page-160), Practical Ability (Page-196), Compositions (Page-210). 
<br/><br/><label>Dewey Class. No.: </label>158,BAL