TY  - BOOK
AU  - Jane T. Helwig
TI  - SAS introductory guide
SN  - 0-917382-05-3
U1  - 519.5353 
PY  - 1978///
CY  - Raleigh
PB  - Sas Institute Inc
N1  - Jane T. Helwig: SAS introductory guide.  Raleigh.  Sas Institute Inc, 1978. 0-917382-05-3--(519.5353HEL)
ER  -