TY  - BOOK
AU  - Neiswanger W A
AU  - Haworth F B
AU  - Leavitt W L
TI  - Laboratory manual for elementary statistical methods: as applied to business and economic data
U1  - 000SA.01 
PY  - 1959///
CY  - New York
PB  - Macmillan
KW  - Statistical method-manual
ER  -