Mechanisms involved in the decline of aquatic macrophytes :
Smolders, A. J. P.
Mechanisms involved in the decline of aquatic macrophytes : in particular of stratiotes aloides L. / Alphonsus Johannes Petrus Smolders - Nijmegen : Quickprint, c1964. - 159 p. : ill.
9090087818
Aquatic macrophytes
QK320 / .S66 1964
Mechanisms involved in the decline of aquatic macrophytes : in particular of stratiotes aloides L. / Alphonsus Johannes Petrus Smolders - Nijmegen : Quickprint, c1964. - 159 p. : ill.
9090087818
Aquatic macrophytes
QK320 / .S66 1964