Needs clarification of possibility of digitizing.
Director: Kasumov K., Shkarina V., Virubov V., Cvektova L.
Script writers: Sumarokova I., Massovich Ya., Cvetkova L.
Operators: Kabalov G., Masurenkov D., Virubov V., Golubev A.
Annotationsound submissive "On acoustic machines for washing rocks. 4. "When, when ..." On the need to withdraw fashion from the demonstration halls.