1.
2.
3.
4.
5.
6.
[Place of publication not identified] : [Ortiz-Meléndez, Ricardo], c2007.
English | View e-resource | Available Online | M 111 NAJ.T | Available |
7.
[Geneva] : Languages Service, Terminology and Technical Documentation Section, 1996.
Russian | B 72 UN.R | Available |
8.
Utrecht : Eleven International Publishing, [2005]
first.
English | B 43 FIT.C | Available |
9.
10.