Leeches ,hirudinea ; their structure,physiology,ecology and embrylogy
Mann,K. H.
Leeches ,hirudinea ; their structure,physiology,ecology and embrylogy K.H.Mann - New York Pergamon Press 1962 - viii,201p. : ill. ; 22cm.- - International series of monographs on pure and applied biology;v.11 .
595.145 / MAN
Leeches ,hirudinea ; their structure,physiology,ecology and embrylogy K.H.Mann - New York Pergamon Press 1962 - viii,201p. : ill. ; 22cm.- - International series of monographs on pure and applied biology;v.11 .
595.145 / MAN