TY  - BOOK
AU  - Gujarati, Damodar N.
AU  -  Sangeetha.
TI  - Basic econometrics
SN  - 0070660050
AV  - HB139 .G85 2007
PY  - 2007///
CY  - New delhi
PB  - Tata McGraw-Hill, 
KW  -  Econometrics
N1  - Includes bibliographical references and index
ER  -