TY  - BOOK
AU  - Allen,R.I.G.
AU  - Gossling,W.F.
TI  - Estimating and projecting input output coefficients
U1  - 339.23 21
PY  - 1975///.
CY  - London: 
PB  - Input-Output Publishing Co., 
KW  - Input-output tables
N1  - Includes bibliography and index
ER  -