TY  - GEN
AU  - Pietrzak,Maciej
ED  - Conference: COMECON III.2
TI  - A proposal to use phytotops to evaluate the degree of man-made landscape transformation
KW  - Cartographie
KW  - Paysage
KW  - Végétation
KW  - Recherche scientifique
KW  - Pologne
N1  - bibliogr. p. 168-169
ER  -