Rao, C. Radhakrishna <br/><br/>
Linear Statistical Inference and its Applications 
C. Radhakrishna Rao 
 - 2nd edition 
 - John Wiley &  Sons, INC.  A Wiley -Interscience Publication  1965. 
 - 625p. 
<br/><br/><label>ISBN: </label>9814126179 
<br/><br/><label>Dewey Class. No.: </label>519.54  / RAO/L