Den Hartog, J. P.
Strength of materials / J P Den Hartog - New York : Dover, c1949 - viii, 323 p. : ill. ; 21 cm.
Strength of materials.
620.11 / HAS
Strength of materials / J P Den Hartog - New York : Dover, c1949 - viii, 323 p. : ill. ; 21 cm.
Strength of materials.
620.11 / HAS