300.72  / Op2r <br/>
<br/>
       The Open University : social sciences: a third level course research methods in education and social sciences 
 / 
 .- Milton Keynes: The Open University Press,  1979 
 .- 164p. . 
<br><u>ISBN:</u> 0 335 07426 x 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Classification and measurement
<br><U>Copy Details:</u><br> Acc. No.: <b>A76450</b>, Full Call No.: 300.72 Op2r,   Item type:  Books , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>