Agrawal, M. C. <br/><br/>
Statistical research report :   a comparison of a certain two-phase ratio estimators / 
M.C Agrawal and Kulldorff. 
 - [Sweden] :   University of UMEA,   1981- 
 -   30 cm. 
 - Three times a year 
 - No.9 (Nov.1981)- 
<br/><br/>  Latest issue consultedL: No.11 (Nov.1981). 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Statistics-- Periodicals.
<br/><br/><label>Dewey Class. No.: </label>310