ICDEA 98 :  Fourth International Conference on Difference Equations and Applications, Institute of Mathematics Poznań University of Technology, August 27-31, 1998, Poznań, Poland : extended abstracts / 
 International Conference on Difference Equations and Applications, Institute of Mathematics Poznań University of Technology, August 27-31, 1998, Poznań, Poland, 4 
ed. by Jerzy Popenda and Jerzy Rakowski. 
 - Poznań :  Wydaw. Politechniki Poznańskiej,  1998. 
 - 379 s. :  il. ;  24 cm. 
<br/><br/>Bibliogr. przy ref. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Równania różnicowe--konferencje.
<br/><br/><label>Universal Decimal Class. No.: </label>51-7(06)