Stochastic constraints on cost function parameters: Mixed and hierarchical approaches Pekka Ilmakunnas OriginalPaper Pages: 69 - 80
Substitution of labour, capital and energy in the manufacturing sector of Pakistan Mahmood Iqbal OriginalPaper Pages: 81 - 95
Firms responses to changes in demand: Some insight from survey-data H. Seitz OriginalPaper Pages: 111 - 123