-
1101
-
1102
-
1103
The analysis of structures, based on the minimal principles and the principle of virtual displacements
Gepubliceerd in 1956Boek -
1104
-
1105
-
1106
-
1107
-
1108
Production and employment in the metal trades the problem of regularisation.
Gepubliceerd in 1956Boek -
1109
-
1110