authors, Emma S. Bullock [and others] ; with John H. Betts [and others] ; editors, Jeff W. Harris and Gloria A. Staebler ; illustrators, Alisa Abrahamson [and others]
by Sodov Ariunbileg [and others] ; edited by Warren J. Nokleberg [and others] ; prepared in collaboration with Russian Academy of Sciences [and others]
by Sodov Ariunbileg ... [and others] ; Warren J. Nokleberg .. [and others], editors ; prepared in collaboration with Russian Academy of Sciences ... [and others]