Download or read book Guide to the Global Observing System written by and published by . This book was released on 2007 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides users with practical information on observational matters supplementing that already contained in the WMO technical regulations and other relevant publications. It also contains the description of practices, procedures and specifications to be followed concerning the GOS.--Publisher's description.