Business statistics :
Black,Ken.
Business statistics : contemporary decision making. - ed. - U.S.A : west publishing company, 1994. - 881 p. : ill ; cm.
index appendex,glossary.
$
busines statistics.
Business statistics : contemporary decision making. - ed. - U.S.A : west publishing company, 1994. - 881 p. : ill ; cm.
index appendex,glossary.
$
busines statistics.