BIBLIOGRAPHIC SEARCH TOOLS

Click on any of the logos below to find a link to an original publication:

    

  

  





 

Most search engines will accept the nearest English equivalent to a non-English text symbol.
If necessary, non-English text symbols can be entered in a search by pressing the [alt] key
while typing the relevant number from the following list using the numeric keypad on the right
hand side of your keyboard:

= 131

= 135 = 159 = 164 = 129
= 132 = 155 = 139 = 147 = 150
= 133 = 130 = 140 = 148 = 151
= 134 = 136 = 141 = 149 = 163
= 160 = 137 = 161 = 162 = 152
= 145 = 138