Cite
HARVARD Citation
Unknown (2003) 10 traits of highly effective principals : from good to great performance. [Online]. Thousand Oaks, Calif : Corwin Press. Available from: http://access.bl.uk/ark:/81055/vdc_100025423751.0x000001
This is an interim version of our Electronic Legal Deposit Catalogue-eJournals and eBooks while we continue to recover from a cyber-attack.
Unknown (2003) 10 traits of highly effective principals : from good to great performance. [Online]. Thousand Oaks, Calif : Corwin Press. Available from: http://access.bl.uk/ark:/81055/vdc_100025423751.0x000001