Cover image not available
"A cooperative initiative of the Global Environment Facility, United Nations Development Programme and International Maritime Organization.".
IMO Technical Cooperation Project PR504.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Baltic Regional Workshop on Ballast Water Management : Tallinn, Estonia 22 - 24 Oct 2001 : workshop report. Published by Programme Coordination Unit, Global Ballast Water Management Programme in 2002. Publication and catalogue information, links to buy online and reader comments.