Things that were less obvious to the general public were rationed until 80s, maybe even early 90s. Certain types of fluids for machinery hydraulics, certain types of alloys, a large number of purified chemicals for a wide range of industries and uses.
Things that were less obvious to the general public were rationed until 80s, maybe even early 90s. Certain types of fluids for machinery hydraulics, certain types of alloys, a large number of purified chemicals for a wide range of industries and uses.