TY - BOOK AU - Kelso,J.R.M. AU - Hartig,John Henry ED - National Research Council Canada. TI - Methods of modifying habitat to benefit the Great Lakes ecosystem T2 - CISTI (Canada Institute for Scientific and Technical Information) occasional paper SN - 0660160471 AV - SH171 .M47 1995 U1 - 639.9/09713 20 PY - 1995/// CY - Ottawa PB - National Research Council of Canada KW - Habitat (Ecology) KW - Modification KW - Great Lakes (North America) KW - Fishes KW - Effect of habitat modification on KW - Fish habitat improvement KW - Wildlife habitat improvement KW - Conservation of natural resources N1 - Includes an abstract in French; Includes bibliographical references ER -