TY  - BOOK
AU  - Taburiaux,Jean
AU  - Ehrmann,Jean-Paul
TI  - Pearls: their origin, treatment and identification 
SN  - 0801977134 :
AV  - TS755.P3 T33 1985
U1  - 639/.412�19 
PY  - 1985///
CY  - Radnor, PA.
PB  - Chilton Book Co.
KW  - Pearls
ER  -