1.
|
Pfaffikon, Switzerland : TTP, 2014. Enfield, New Hampshire : Trans Tech Publications Ltd, [date of distribution not identified] ©2014
|
2.
|
Durnten-Zurich : Trans Tech Publications, Inc., [2013] ©2013
|
3.
|
Zurich-Durnten, Switzerland : Trans Tech Publications Ltd, [2013] ©2013
|
4.
|
Durnten-Zurich, Switzerland : Trans Tech Publications, [2012] ©2012
|
5.
|
Durnten-Zurich : Trans Tech Publications, [2012] ©2012
|
6.
|
Durnten-Zurich : Trans Tech Publications, [2012] ©2012
|
7.
|
Switzerland : Trans Tech Publications, 2014. Switzerland : Trans Tech Publications, [date of distribution not identified] ©2014
|
8.
|
Pfaffikon, Switzerland : TTP, 2014. ©2014
|
9.
|
Durnten-Zurich : Trans Tech Publications, [2013] ©2013
|
10.
|
Durnten-Zurich : Trans Tech Publications, [2014] ©2014
|