TY  - BOOK
AU  - Hamilton,W.R.
AU  - Bishop,A.C.
AU  - Woolley,A.R.
TI  - The hamlyn guide to minerals,rock and fossils
SN  - 0600343987
AV  - QE 363.2 .H3
PY  - 1974///
CY  - London
PB  - Hamlyn
KW  - Gems
KW  - minerology
N1  - Includes bibliographical references and index
ER  -