000 00379nam a2200181 4500
020 _a
_c
082 _a592.57 CRO-N
100 _aCrofton, H D
245 _aNematodes
250 _a
260 _aHutchinson University Liberary, London
_c1966
300 _a
490 _a
500 _a
590 _aPJ
_b
_c
650 _aNematoda (Nemata-- roundworms)
942 _cBK
999 _c540321
_d540321