TY  - BOOK
AU  - Yaverbaum, L H (Ed.) 
TI  - Synthetic gems production techniques 
SN  - 0-8155-0788-7
PY  - 1980///
CY  - New Jersey: 
PB  - Noyes Data Corporation, 
KW  - Chemical technology
KW  - Garnets
KW  - Synthetic
ER  -