000 | 00356nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 161118s2016 xx 000 0 und d | ||
082 | _a641.34 BEA-T | ||
100 | _aBeard,Ward P. | ||
245 | 0 | _aTeaching Conservation:a Guide in Natural Resources-education. | |
260 |
_aWashington _bThe Americal Forestry Association. _c1948 |
||
300 | _a144p. | ||
942 | _2ddc | ||
999 |
_c23000 _d23000 |