Statistical inference for management and economic / 
Patirck Billinsley... (et. al.). 
 - 3rd. edition. 
 - Inc., Boston:  Allyn and Bacon,  1986 
 - 746p.:  ill.;  1986. 
<br/><br/> Rev. ed. of: Statistical inderence for management and economic/David V. Huntsberger. 2nd. ed. 1980. 
<br/><br/>Includes bibliographies & index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods<br/>Economics--Statistical methods