Cite
HARVARD Citation
Unknown (2005) Surface and underground excavations : methods, techniques and equipment. [Online]. Leiden London : A.A. Balkema. Available from: http://access.bl.uk/ark:/81055/vdc_100046673698.0x000001
This is an interim version of our Electronic Legal Deposit Catalogue-eJournals and eBooks while we continue to recover from a cyber-attack.
Unknown (2005) Surface and underground excavations : methods, techniques and equipment. [Online]. Leiden London : A.A. Balkema. Available from: http://access.bl.uk/ark:/81055/vdc_100046673698.0x000001