Perhaps you should try some spelling variations:
international centre » international theatre, international context, international case
mechanical sciences » mechanical science, mechanical stresses, clinical sciences
cism international » ism international, rim international, acis international
technical sciences » medical sciences, chemical sciences, technical advances
lectures » lecture

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: cism international centre for ((mechanical sciences) OR (technical sciences)), courses AND lectures.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cism international centre for ((mechanical sciences) OR (technical sciences)), courses and lectures".
• Adding a wildcard symbol may retrieve word variants: cism international centre for ((mechanical sciences) OR (technical sciences)), courses and lectures*.