№ 68
| Parent link: | Наука и техника. № 68.— , 1925-1939 |
|---|---|
| Published: |
1930
|
| Format: | Book |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=446749 |
| Parent link: | Наука и техника. № 68.— , 1925-1939 |
|---|---|
| Published: |
1930
|
| Format: | Book |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=446749 |