000 00482nam a22001457aa4500
001 6591
008 120327d18791893us ||||| |||| 00| 0 eng d
041 _aeng
110 2 _aJohns Hopkins University.
245 1 _aStudies from the Biological Laboratory /
_cJohns Hopkins University ; contributions from the Chesapeake Zoological Laboratory.
260 _aBaltimore :
_bJohn Murphy & co.
300 _av. ;
_c23 cm.
710 2 _aChesapeake Zoological Laboratory.
942 _2ddc
_cSC
_fSEC
999 _c6591
_d6591