000 | 00303 a2200121 4500 | ||
---|---|---|---|
080 |
_a546.32(063) _bI 61 J |
||
245 | 1 |
_aJapanese potassium _bPapers |
|
260 |
_aTokyo _bInternational Potash Institute _c1957 |
||
650 | _aJapanese Potassium Symposium | ||
100 |
_a _d |
||
300 | _a137 p. | ||
901 | _a64034 | ||
999 |
_c26874 _d26874 |