| Maqolaning nomi | Hammualliflar | Asosiy til | Ko'rishlar | O'qishlar |
|---|---|---|---|---|
| INFLUENCE OF HARMFUL SUBSTANCES ON THE ENVIRONMENT IN CEMENT PRODUCTION Ekologiya xabarnomasi |
Keldiyarovna G.F., Buriyev S.S. |
Ingliz | 219 | 219 |