@BOOK{ Book!D - 94042669, AUTHOR = "/ organised by the Royal Institute of Chemistry and the Industrial Division of the Chemical Society, as part of the Annual Chemical Congress, 1976", TITLE = "Conservation of resources", LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه مازندران", SUBJECT = "Energy conservation- Congresses,Conservation of natural resources- Congresses", URL = "/book/94042669/Conservation-of-resources/"}