<html><div style='background-color:'><P>Dear all, </P>
<P> trying to find a maths symbol used extensively in Quantum Mechanics.</P>
<P> It's often called Planks constant, ' "h" , with a line draw through it's tail '.</P>
<P>I need the code for this symol in ' Plain TeX ' NOT ' LaTeX '.</P>
<P>In LaTeX the code for this symbol is, ' \hbar' .</P>
<P>I have tried to use this same code in ' Plain TeX ', but no joy.<BR></P>
<P> Also cannot seem to find any manuals which give code foe symbols in 'Plain TeX',</P>
<P>can anyone help</P>
<P>Thanks</P>
<P>Paul<BR><BR></P>
<DIV>vit</DIV></div></html>