00600nam a22002297a 4500 INP 20261001113924.0 260429b |||||||| |||| 00| 0 eng d EG-INP EG-INP eng 21 338.9 m. m.El-Imam eng A production function for egyptian agriculature 1913-1955 m. m.El-Imam cairo inp 1962 42 21 memo.no.259 Aproduction ,function , agriculature .m. m.El-Imam EGPV30 EGPV30 copycat 22116 22116 0 INP INP EN