| Identifer | oai:union.ndltd.org:bl.uk/oai:ethos.bl.uk:460183 |
| Date | January 1978 |
| Creators | Hutchins, David A. |
| Publisher | Aston University |
| Source Sets | Ethos UK |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
| Source | http://publications.aston.ac.uk/11956/ |
Page generated in 0.0013 seconds