TY  - BOOK
AU  - Khattak, Asad Masood.
AU  - Dr. Khalid Latif
TI  - Temporal Trace ability in Ontology Evolution Management
U1  - 004 
PY  - 2008///
CY  - Islamabad
PB  - SEECS - NUST
KW  - Ms Thesis
UR  - http://10.250.8.41:8080/xmlui/handle/123456789/6394
ER  -