TY  - BOOK
AU  - Norfield, Derek
TI  - Practical Balancing of Rotating Machinery 
SN  - 1856174654
U1  - 621.811 
PY  - 2006///
CY  - Amsterdam : 
PB  - Elsevier, 
KW  - Balancing of Machinery
KW  - Machinery Vibration
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/1-85-617465-4.pdf
ER  -