Need references about some materials study

[Shriphysics]

Dear All,
I am curious to know about some materials listed below-

Mumetals,
Permalloy,
Supermalloy,
Permendur,
Perminvar and
Sendust.

I am interested to study there magnetic properties like permeability, hysteresis, temp. dependance of magnetism etc, if possible coefficient of thermal expansion and low temperature properties etc.

I searched a lot on internet but wont found much info about same.

Please provide the sources (weblinks, books, papers etc). It will be great help...thanks in advance.

Regards
S.