00918nam a2200289 a 4500 172891 172891 20190601144130.0 900627s1984 enka b 00110 eng d 0709916167 (Croom Helm) : £19.95 3223682 WaPS WaPS 658.8 658.8 LAB R Labys, Walter C. , 1937- Commodity models for forecasting and policy analysis / Walter C. Labys & Peter K. Pollak. London : Croom Helm ; New York : Nichols , c1984. vi, 209 p. : ill. ; 23 cm. rdacontent text rdamedia unmediated rdacarrier volume Croom Helm commodity series. Includes index. Bibliography: p. [167]-203. Commodity exchanges Mathematical models. Pollak, Peter. ddc B 0 1 PPAK R 1998-07-04 R 658.8 LAB A00108053 2019-05-30 00:00:00 B