Go to the full Library Catalog for more options.
Search WorldCat Classic or WorldCat.org for items worldwide.
You can also browse electronic journals by title or subject
Looking for an article? Use our article databases.
New to ILL? Register for an ILLiad account. More about ILL.
German physicists and physiologist who was the first to make a precise formulation of the principle of conservation of energy.
View related library holdings
QC7 .B89 2013
TL873 .T557 2007