000 00303nam a22001457a 4500
008 120416m18791882xxu||||| |||| 00| 0 mul d
041 _afre
041 _aeng
041 _ager
245 1 _aEchinoderma.
300 _a1 v. ;
_c23 cm.
700 1 _aSluiter, C. P.
942 _2ddc
_cMS
_fMIN
001 9871
999 _c9871
_d9871