TY  - JOUR
T1  - The Description of a New and Safe Crane, Which Has Four Different Powers; Invented by Mr. James Ferguson, F. R. S.
JF  - Philosophical Transactions (1683-1775)
VL  - 54
SP  - 24
EP  - 28
PY  - 1764/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1764.0004
M3  - doi:10.1098/rstl.1764.0004
AU  - Ferguson, J.
ER  -