publisher: Juta Academic
publish date: May 1st 2013
format: paperback pages: 228
ISBN:
1919895906 (9781919895901)
publisher: Ashgate Publishing
publish date: April 28th 2013
format: ebook pages: 200
ISBN:
1409476677 (9781409476672)
publisher: Ashgate Publishing
publish date: February 1st 2012
format: ebook pages: 200
ISBN:
1409430456 (9781409430452)