00265nam a2200085Ia 4500008004100000082002200041100001600063245008000079260002000159140113s9999    xx            000 0 und d  a581.2(082.2)   K7  a"FAO, Rome"  a"Background Papers prepared for the FAO Symposium on Crop Losses oct, 1967"  a1967bFAOcRome