| 2010 - 424 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2010 - 508 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2009 - 540 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2009 - 572 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2009 - 584 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2008 - 576 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2008 - 620 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2008 - 616 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2007 - 604 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| 2007 - 532 pagini
Each vol. includes an annual bibliography; 1915-20 consist of bibliography only. | |
| |