TY  - BOOK
AU  - Robson,P.
TI  - The sand and gravel resources of the Thames Valley, the country around Cricklade, Wiltshire - Description of 1:25 000 resource sheets SU 09/19 and parts of SP 00/10
PY  - 1975///
CY  - London
PB  - Institute of Geological Sciences
ER  -