TY  - BOOK
AU  - Bevan Thomas.
ED  - Longmans, Green & Co.
TI  - The theory of machines: A text-book for engineering students 
PY  - 1945///
CY  - London, New York, Toronto
PB  - Longmans, Green and Co.
KW  - Maszyny
N1  - Bibliografia na stronach 551-555. Indeks
UR  - https://library.put.poznan.pl/spisy_tresci/225545.pdf
ER  -