000 00417nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a632.651.3
100 _aRossen, H. Van, Loof, P.A.A.
245 _aFreeliving and plant parasitic nematodes from spitzbergen
260 _aNederland
260 _c1971
300 _a86 p.
440 _aNo. 71-7; Nederland Mededeling
901 _pS19693
942 _cB
_2udc
999 _c123368
_d123368