These were ordered on Oct. 10


M. Youssef,  
Two general results on harmonious labelings,
{\it Ars Combin.,} {\bf 68} (2003) 225--230.

Y. Zhang and B.  Gao,  
Gracefulness of umbrella trees,
{\it Heilongjiang Daxue Ziran Kexue Xuebao} {\bf 20} (2003) 31--34.

M. Sonntag, 
Difference labelling of cacti, (English.  
{\it Discuss. Math. Graph Theory,} {\bf 23} (2003) 55--65.


W. Panand and X.  Lu,  
Gracefulness of two kinds of unconnected graphs $(P\sb 2\vee\overline{K\sb 
n})\cup St(m)$ and $(P\sb 2\vee\overline{K\sb n})\cup T\sb n$,  
{\it J. Jilin Univ. Sci.,} {\bf 41} (2003) 152--154.

Siqinbate, 
A further property of gracefulness for the digraph 
$n·\overset\rightharpoonup\to C\sb 3$,
{\it Math. Practice Theory} {\bf 33} (2003) 44--47.


I. Gray, J. MacDougall and W. Wallis,  
On vertex-magic labeling of complete graphs. 
{\it Bull. Inst. Combin. Appl.,} {\bf 38} (2003) 42--44.



A. Ngurah and E.  Baskoro,  
On magic and antimagic total labeling of generalized Petersen graph,
{\it Util. Math.,} {\bf 63} (2003) 97--107.

K. Kathiresan and S.  Gokulakrishnan,  
On magic labelings of type $(1,1,1)$ for the special classes of plane 
graphs,
{\it Util. Math.,} {\bf 63} (2003) 25--32.

S. M. Lee and E. Salehi, Ebrahim, 
Integer-magic spectra of amalgamations of stars and cycles,
{\it Ars Combin.,} {\bf 67} (2003) 199--212.

Z. Duan and Y.  Yang,  
Gracefulness of the graphs $C\sb {4k}\cup P\sb n$,
{\it J. Yantai Univ. Nat. Sci. Eng.,} {\bf 16} (2003) 83--88.


I. Gray, J.  MacDougall, J. McSorley
and W.  Wallis,  
Vertex-magic labeling of trees and forests.
{\it Discrete Math.,} {\bf 261} (2003) 285--298.

S. M. Lee, F.  Saba, E. Salehi, and H. Sun, 
On the $V\sb 4$-magic graphs,
{\it Congr. Numer.,} {\bf 156} (2002) 59--67.

V. Bhat-Nayak and S.  Telang,  
Cahit-$k$-equitability of $C\sb n\circ K\sb 1$, $k=n$ to $2n-1$, $n\geq 
3$, 
{\it Congr. Numer.,} {\bf 155} (2002) 131--213.


S.M. Lee, P.N. Ma, L.  Valdes and S.-M Tong, 
On the edge-graceful grids,S.M. Lee, P.N. Ma, L.  Valdes and S.-M Tong
{\it Congr. Numer.,} {\bf 154} (2002) 61--77.

M. Murugan,  
Bi-graceful graphs,  
Number theory and discrete mathematics (Chandigarh, 2000), 243--249, 
{\it Trends Math.,} 
Birkhäuser, Basel, 2002. 


I.  Cahit,  
Some totally modular cordial graphs,
{\it Discuss. Math. Graph Theory,} 22 (2002) 247--258.

D. He and Y.  Liu,  
Sequential labelling of some graphs,
{\it Qufu Shifan Daxue Xuebao Ziran Kexue Ban} {\bf 28} (2002) 
8--12.