| 000 | 00400nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aKrabbe, J.J. | ||
| 245 | _aIndividueel en collectiet nut : Hen overzichet Van de ont-wijkkel vanhetdenken o | ||
| 260 | _aWageningen | ||
| 260 | _c1974 | ||
| 300 | _a176 p. | ||
| 440 | _aNo. 74-4; Netherlands Mededeli | ||
| 901 | _pS22602 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c125384 _d125384 |
||