TY  - BOOK
AU  - Ajitha V; Researcher
AU  - Germina,K A; Guide
AU  -  
TI  - Studies in graph theory - labeling of graphs 
U1  - 511.5 
PY  - 2007///
CY  - Kannur
PB  - Kannur University
KW  - Thesis (Ph.D)- Mathematics
KW  - Graph Theory
ER  -