TY  - BOOK
AU  - Rooke, John S.
AU  - John S. Rooke.
TI  - Textbook Of Mechanical Drawing: Being An  Explanation Of The Principles Of Geometry And Orthographic Projection, The Helix, And Toothed Gearing (1902) 
SN  - 9781437165753
U1  - 604.2/ROO 
PY  - 1902///
KW  - Mechanical drawing
ER  -