Ibragimov, I.A & Has'minskii, R.Z <br/><br/>
Statistical estimation  asymptotic theory 
I.A. Ibragimov & R.Z. Has'minskii 
 - New York  Springer  1981 
 - vii  403 
 - Applications of mathematics 16 .
<br/><br/><label>ISBN: </label>3540905235 
<br/><br/><label>Dewey Class. No.: </label>17  / IBRA