Davies, Ronald W.Linton, Larry Ralph, 1949-2005-07-212005-07-211980Linton, L. R. (1980). Factors affecting the relative abundance of Erpobdella (Master's thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/20366NL Number: 51283http://hdl.handle.net/1880/22006Bibliography: p. 141-147.xiv, 147 leaves : ill. ; 30 cm.engUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.QL 391 H6 L54 1980 FicheLeeches - Alberta - EcologyCompetition (Biology)master thesishttp://dx.doi.org/10.11575/PRISM/20366QL 391 H6 L54 1980 Fiche