Dear Colleagues, My query on the title of the book has been promptly replied by Ms Lalitha, sending me a website address (http://isbn.nu/) where one can search ISBN, words from title, author, etc. Thanks to her. With warm regards, Murari P Tapaswi National Information Centre for Marine Sciences (NICMAS) National Institute of Oceanography Dona Paula 403 004 Goa, India e-mail: murari@darya.nio.org Phone: 91-(0)832-2456700 ext. 2475 Fax: 91-(0)832-2456702