In Russian. Akoev, Inal Georgievich. Zone-forming fungi experiment - Biorhythm. Pushchino: 1975. Eksperiment Zonoobrazuyushchie gribki - Bioritm. In Russian /Zone-forming fungi experiment - Biorythm. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6904664