TY  - BOOK
AU  - Hjorth,Herman
TI  - Machine woodworking
T2  - The Hjorth series of woodworking texts
AV  - TS850 
U1  - 684 
PY  - 1937///
CY  - Milwaukee
PB  - Bruce publishing company
KW  - Woodworking machinery
N1  - Includes bibliographical references and index
ER  -