(NbOTANI^ESKIE OPYTY BEZ PRIBOROW (B/s - (NmOLI[(B, (NgANSs; (NqKU[KIN(B, (Nn(B.(Nw(B,s; (NkRASNOSELXSKAQ(B, (Nt(B.(Na(B.s ((NmOSKWA (B:s (Nu^PEDGIZ(B,s, 1941)
Keywords: (NbOTANIKAs