Before and after it's a line of stacks from choice material, each 20 material are indicated.
502-504,506-510
Faculty of Economics [Ryoshinkan] Periodical
504-519
Faculty of Economics [Ryoshinkan] Periodical
520-531
Faculty of Economics [Ryoshinkan] Periodical
532-543
Faculty of Economics [Ryoshinkan] Periodical
544-555
Faculty of Economics [Ryoshinkan] Periodical
556-566
Faculty of Economics [Ryoshinkan] Periodical
567-579
Faculty of Economics [Ryoshinkan] Periodical