000 | 00481nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 140208s9999 xx 000 0 und d | ||
044 | _aU.S.A. | ||
080 | _a633 H30P | ||
100 | _aHutcheson, T.B. | ||
245 |
_aProduction of field crops : a textbook of agronomy _cT.B. Hutcheson, T.K. Walfe and M.S. Kipps |
||
250 | _a3rd ed. | ||
260 |
_bMcGraw-Hill Book _aNew York _c1948 |
||
300 | _axv, 430 p.; 24cm. | ||
700 | _aKipps, M.S. | ||
700 | _aWalfe, T.K. | ||
942 |
_2udc _cGB |
||
999 |
_c503 _d503 |