TY  - BOOK
AU  - LEYS MALLEABLE (PUB)
TI  - IRON CASTING ENGINEERS DIGEST SURVEY-LEYS MALLEABLE CASTING COMPANY
SN  - #REF!
U1  - 669.141 K9 LEY 
PY  - 1969///
PB  - LEYS MELLEABLE CASTINGS COMPANY LTD
KW  - PRODUCTION OF IRON
ER  -