000 | 00363nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130225s9999 xx 000 0 und d | ||
100 | _aWilford, B.H. | ||
245 | _aChemical impregnation of trees and poles for wood preservation | ||
260 |
_aWashington _c1944 |
||
300 | _a1-30 p. | ||
440 | _aUnited State Department of Ag | ||
901 | _a18325 | ||
942 |
_cB _2udc |
||
999 |
_c2199 _d2199 |