The genus illex as amodel, the commercial Illex species and influences on variability E. G. Dawe text Rome Food and Agriculture Organization c1998 monographic xii, 272p. : ill. edited by P.G, Rodhouse E. G. Dawe and R. K. Dor Aquaculture SH374.5 .F3 1998 9251041598 UOEL 000 20150618110248.0