River plants
Haslam, S.M.
River plants the macrophytic vegetation of watercourses by S.M. Haslam - London Cambridge University Press 1978 - 396 p.
0521214939; 0521291720
River Plants
Macrophytic Vegetation
581.9(282.2) / H352R
River plants the macrophytic vegetation of watercourses by S.M. Haslam - London Cambridge University Press 1978 - 396 p.
0521214939; 0521291720
River Plants
Macrophytic Vegetation
581.9(282.2) / H352R