Valerie K. Deisler books & textbook
Studies in Palaeozoic Palaeontology (National Museum of Wales Geological Series No. 25, No. 25)
Michael G. Bassett Valerie K. Deisler
National museum of Wales /2006T Paperback
isbn-10: 0720005507 / isbn-13: 9780720005509
GEOLOGICAL SERIES NO. 23: URBAN GEOLOGY IN WALES.
Nichol, Douglas & Michael G. Bassett & Valerie K. Deisler (edits).
National Museums & Galleries of Wales /2004T Paperback
isbn-10: 0720005493 / isbn-13: 9780720005493
