000 00331nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aA.E. Murneek
245 _aNitrogen fertilizers for fruit trees
260 _aColumbia
_c1945
300 _a23p.
440 _a489, Missouri Agricultural Ex
901 _a26393
942 _cB
_2udc
999 _c5087
_d5087