TY  - BOOK
AU  - Sposito Vincent, and others
TI  - Minimizing the sum of absolute deviations
T2  - Applied Statistics and Econometrics. 12
SN  - 3525112432
U1  - B2895, L8 
PY  - 1978///
CY  - Gottingen
PB  - Vandenhoeck and Ruprecht        
KW  - Operational Research
N1  - Bibliography: P 58-60
ER  -