000 | 00410nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
080 | _a581.5:591.5:502(492.7) | ||
245 | _aBijdragen over veldbuologie, natuurbeheer en landschap in het drentse district : | ||
260 | _aWageningen | ||
260 | _c1968 | ||
300 | _a196 p. | ||
440 | _aNo. 2; Netherlands, Landbouwho | ||
901 | _pS17160 | ||
942 |
_cB _2udc |
||
999 |
_c116783 _d116783 |