(N|RODIROWANNYE PO^WY I POWY[ENIE IH PLODORODIQ W STRANAH (B- (N^LENAH s|w (B=s Eroded soils and the increase of their fertility in CMEA - coun tries : (NnAU^(B. (NTR(B. /s - (NtREGUBOW(B, (NpETR sTEFANOWI^s; (NwSESO@ZNAQ AKADEMIQ SELXSKOHOZQJSTWENNYH NAUK IM(B. (Nw(B.(Ni(B. (NlENINAs; (NpO^WENNYJ INSTITUT IM(B. (Nw(B.(Nw(B. (NdOKU^AEWAs ((NmOSKWA (B:s (NpO^W(B. (NIN(B-(NT(B,s, 1989)
(NbIBLIOGR(B. (NW KONCE ST(B.s
Keywords: (N|RODIROWANNYE PO^WY (B- (NpLODORODIE (B- (NsOCIALISTI^ESKIE STRANYs; (NpO^WY \RODIROWANNYE (B- (NpLODORODIE (B- (NsOCIALISTI^ESKIE STRANYs