Haysleft, H T. , <br/><br/>
Statistics made simple / 
H T Haysleft. 
<br/><br/><label>ISBN: </label>0385023553 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.
<br/><br/><label>LC Class. No.: </label>HA46   / .H39 1968