TY  - BOOK
AU  - Donnell,Lloyd Hamilton
ED  - McGraw-Hill Book Company (1909-1917).
TI  - Beams, plates, and shells
T2  - Engineering Societies Monographs
SN  - 0070175934
PY  - 1976///
CY  - New York [i pozostałe]
PB  - McGraw-Hill Book Company
N1  - Indeks
ER  -