Address off.:
20-227 Nekrasova str. Minsk 220040 Belarus
Phone off.:
+375 17 285 78 60
Phone mob.:
+375 29 754 52 00
Fax off.:
+375 17 285 78 68
E-mail:
yanchuk1954@gmail.com
yanchuk@academy.edu.by
yanchuk_v_a@mail.ru