000 | 00369 a2200133 4500 | ||
---|---|---|---|
080 |
_a631.42/.43 _bA 646 S |
||
245 | 1 |
_aSoil analysis as a tool in crop production _cby Frank App and Vernon Ichisaka |
|
260 |
_aBridgeton _c1954 |
||
650 | _aSoil Analysis | ||
650 | _aCrop Production | ||
100 | 1 |
_aApp, Frank, Ichisaka, Vernon _d |
|
300 | _a11 p. | ||
901 | _a44106 | ||
999 |
_c43847 _d43847 |