Haslam, S. M. 1934-
River plants : the macrophytic vegetation of watercourses / S.M. Haslam. - Cambridge [Cambridgeshire] : Cambridge University Press, 1978. - xii, 396 p. : ill.
0521214939
Stream plants.
Plant communities.
River plants : the macrophytic vegetation of watercourses / S.M. Haslam. - Cambridge [Cambridgeshire] : Cambridge University Press, 1978. - xii, 396 p. : ill.
0521214939
Stream plants.
Plant communities.