✦ LIBER ✦

Petroleum refining and petrochemical workers on a labor watch on the occasion of the concluding year of the Ninth Five-Year Plan

✍ Scribed by V. G. Khor'kov

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Socialist competition of petroleum refin

✍ V. G. Khor'kov 📂 Article 📅 1974 🏛 Springer US 🌐 English ⚖ 429 KB

Basic results of operation of the petrol

✍ L. P. Karpenko 📂 Article 📅 1974 🏛 Springer US 🌐 English ⚖ 230 KB

First-year results of the ninth Five-Yea

✍ V. S. Fedorov 📂 Article 📅 1972 🏛 Springer US 🌐 English ⚖ 518 KB