Ayesha Anis <br/><br/>
Estimating hies data through ratio and regression methods in two-phase sampling  / 
Ayesha Anis 
 - Islamabad:  Allama Iqbal Open University,  2006. 
 - xi 111p. 
<br/><br/> HB 
<br/><br/>MPhil Thesis 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ratio analysis<br/>Dissertations, Academic--MPhil Statistics
<br/><br/><label>Dewey Class. No.: </label>512.924  / AYE