Material for tests, [88]-90, [94], [99]-100, [102], [106], [107]-110, [113], [115]-116, [117], [118], [119]-120, [121], [122], [123]-125, [128]-134, [135], [136]
Mechanical properties, definition of, [1]
factors affecting, [43]-87
Medullary rays ([see Rays])
Mistletoe, [70]
Modulus of elasticity, [6], [25], [89]
formulæ, [98], [102], [104], [114], [123]