00277nam a22001097a 4500003000400000005001700004008004100021082001600062100002200078245004200100260002500142OSt20230605114856.0230605b        |||||||| |||| 00| 0 eng d  a338.1bB55I  aBishop, C.E. etal  aIntroduction to Agril. Econ. Analysis  bWiley - Topan c1958