000 00364nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aPapayiannis, C.
245 _aProduction economics of wheat and barley 1987
260 _aNicosia
260 _c1990
300 _a17 p.
440 _aNo. 28; Cyprus, Ministry of Ag
901 _pS41312
942 _cB
_2udc
999 _c130702
_d130702