Book ID: 48345
                                                            
                                                            
                                                                
                                                                    
Bellinger, E. G.
                                                                    
                                                                
                                                            
                                                                 A key to common algae.Freshwater,estuarine and some coastal species.1992.Illustr. 108 p.8vo.Paper bd.
                                                            
                                                            
                                                                                                                            
                                                                    First published in Jl. of the Society of Water Treatment andExamination,1969,Vol.18:2, Later (1974) in the same series in vol.23:1.