Lipschutz ,Seymour <br/><br/>
Schaum's Outline of  Theory and problems:  Introduction Probability and Statistics:  

 - Lahore:  National Book Foundation,  2000. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Introduction Probability and Statistics ,
<br/><br/><label>Dewey Class. No.: </label>519.5  / SPI