TY  - BOOK
AU  - Apte, P G
TI  - Textbook of econometrics
SN  - 0074515217
U1  - 330.015 195 
PY  - 1990///
CY  - New Delhi
PB  - Tata Mc Graw -Hill Publishing Company Limited
KW  - Applied economics
KW  - Heroskedasticity
KW  - Multicollinearity
KW  - Statistical inference
ER  -