John Ira Parcel and George Alfred Maney.
PARCEL, JOHN IRA. An elementary treatise on statically indeterminate stresses
PARCEL, JOHN IRA. An elementary treatise on statically indeterminate stresses, by John Ira Parcel and George Alfred Maney. © 26May26, A891813. R122780, 23Dec53, John Ira Parcel (A) & Mabelle D. Maney (W)
John Ira Parcel|A||Mabelle D. Maney|W