1. Engineering: Issues, Challenges and Opportunities for Development
by Unesco (Editor) 
Price: USD 43.85
Dealer: Alibris, Madison Booksellers via Alibris
Description: United Nations Education, Scientific & Cultural Organization 2010 Trade paperback Fair Ships same day or next. Damage to one or two corners from handling. Unread copy. Text is like-new. Expedited shipping available at checkout for domestic orders. Ships same day or next. Cover has slight tear from shipping. Unread copy. Like-new text. Expedited shipping available at checkout for domestic orders. 

2. Engineering: Issues, Challenges and Opportunities for Development
Price: USD 43.85
Dealer: Abebooks, Michael Lyons
Description: ISBN10: 9231041568, ISBN13: 9789231041563, [publisher: United Nations Education, Scientific & Cultural Organization] Softcover Ships same day or next. Damage to one or two corners from handling. Unread copy. Text is like-new. Expedited shipping available at checkout for domestic orders. Ships same day or next. Cover has slight tear from shipping. Unread copy. Like-new text. Expedited shipping available at checkout for domestic orders. [HAGERSTOWN, MD, U.S.A.] [Publication Year: 2010]  

3. Engineering: Issues Challenges and Opportunities for Development UNESCO Report
by Unesco 
Price: USD 207.86
Dealer: Biblio, Ergodebooks
Description: Unesco, Date: 2010-10-21. Paperback. Used:Good. 2010. Unesco ISBN 9231041568 9789231041563 [US]