000 00324nam a2200121Ia 4500
001 MPKV051184
008 120911s9999 xx 000 0 und d
082 _a630
245 _aBibliography of Agriculture Vol 36
_c;
246 _aBibliography of Agriculture Vol 36
260 _aArizona
_boryz press
_c1972
650 _aAgronomy
999 _c49189
_d49189