DOCTORA CELIA SÃNCHEZ RAMOS
Education services, namely, providing classes, seminars, workshops in the field of optics; training in the filed of optics; writing of texts, not for advertising purposes; page layout services, not for advertising purposes; arranging and conducting of educational colloquiums, lectures, conventions, seminars, symposiums and training workshops in the filed of optics; providing online electronic non-downloadable publications, namely, books, magazines in the filed of optics; book publishing; arra...
Cancelled · June 15, 2009 · 79072392 ·