TY  - BOOK
AU  - Petzow, Gunter
TI  - METALLOGRAPHIC ETCHING
U1  - 669.95028 
PY  - 1978///
CY  - Metals Park, Ohio
PB  - American Society For Metals
KW  - Metals -- Etching
KW  - Metallographic Specimens
N1  - An Improved Version Of The 5th Ed. Of : Metallographische Atzen; References : P. 108-112
ER  -