Science and technology № 10 (1968)

Annotation:

1. "The future is born today" About a model power plant, where the function of the rotor is performed by plasma. 2. "Air Universal" About the new universal helicopter KA-26. 3. "Landmark-plankton" About a new device that registers the places of accumulation of plankton in the sea, which serves as a reference point for fishing.