Gear method



 Dear Netters:
 A friend of mine looks for a Fortran source code for solving a
 system of stiff first-order differential equations implementing the
 Gear method. Any hints and advices would be appreciated.
 Thank you in advance
                          Sergei Vyboishchikov
                          Universitaet Marburg
                          E-mail: SERGEI at.at ps1515.chemie.uni-marburg.de