Newsreel
Science and technology 1991 № 7
Film-document №49082
1 part, Duration: 0:09:33
Price category G
Annotation
1. "And it's all right, and tightly sewn" On a new method of welding pipes, developed at the Institute of Welding them. 3. "In the rhythm of the heart" About heart surgery with a laser. 4. "Noble Nests" On the restoration of the estate Avchurino, which belonged to contemporaries of Pushkin.