TY  - BOOK
AU  - Nazarenko V A
AU  -  Mandel N Tr.
TI  - Analystical chemistry of germanium
T2  - Analytical chemistry of the elements series
U1  - E143:3, L4 
PY  - 1974///
CY  - New York    
PB  -  John Wiley & Sons     
KW  -  Analytical chemistry
KW  - Germaium
ER  -