TY - BOOK ID - 145943074 TI - Geology of the Bristol district / G.A. Kellaway and F.B.A. Welch ; contributors, H.C. Ivimey-Cook ... [et al.]. AU - Kellaway, G. A. AU - Welch, F. B. A. AU - Ivimey-Cook, H. C. AU - British geological survey PY - 1993 SN - 0118844660 PB - London : HMSO, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:145943074 AB - ER -