(NgIDRAWLI^ESKOE OBORUDOWANIE (B:s (NkATALOG(B-(NSPRAWO^NIK (B/s - (NsTEPUNIN(B, (Ni(B.(Nm(B. s ((NmOSKWA (B:s (Nb(B. (NI(B.,s, 1967)
(N~(B. 1 (1967, 400 (NS(B. : (NIL(B.)s (N~(B. 2 (1967, 349 (NS(B. : (NIL(B.)s
Keywords: (NgIDRAWLI^ESKIE PRIWODY (B- (NkONSERWACIQs