Aggarwal Y P <br/><br/>
Statistical methods    Concepts,application amd computation. 

 - New Delhi  Sterling publications       1986 
 - xxiv,376p  cm. 
<br/><br/><label>Standard No.: </label>70926 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28, M6