著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Barr, Percy M. and Cockrell, Robert A.",A general outline of forestry with special reference to the United States,,University of California Press,1937,University of California syllabus series,,,,https://cir.nii.ac.jp/crid/1130000795044328832