00848nam a2200265Ia 4500 0000010125 20251012174511.0 731121s1973 enk bs 001 0 eng 0297765264 (pbk.) 0297995553 9780297765264 (pbk.) 9780297995555 HB142 .R5 1973 339.2/3 18 Input-output and regional economics, [by] Harry W. Richardson. London, Weidenfeld and Nicolson 1972 [i.e. 1973] xi, 294 p 22 cm. Includes index. Bibliography: p. 261-283. Input-output analysis. Regional planning Mathematical models. Amâenagement du territoire Mod?eles mathâematiques. Analyse input-output. Macroeconomia larpcal 4832 4832