|  | THE COMPLETE HANDBOOK OF BEE-KEEPING | MACE,HERBERT | € 10.00 |  |  | 
                
                
                    |  | THE CONSERVATION OF BEES  Linnean Society Symposium Series number 18 | MATHESON,ANDREW a.o. | € 95.00 |  |  | 
                
                
                    |  | THE COPEOPTERA OF JAPAN IN COLOR  4 vols | MORIMOTO,MORIMOTO a.o. | € 180.00 |  |  | 
                
                
                    |  | THE COURTSHIP BEHAVIOUR OF MORMONIELLA VITRIPENNIS WALK ( HYMENOPTERA, PTEROMALIDAE) | BARRASS,R. | € 5.00 |  |  | 
                
                
                    |  | THE DICTIONARY OF BUTTERFLIES & MOTHS | WATSON,ALLAN,a.o. | € 25.00 |  |  | 
                
                
                    |  | THE DICTIONARY OF BUTTERFLIES & MOTS IN COLOUR | LAITHWAITE,ERIC a.o. | € 10.00 |  |  | 
                
                
                    |  | THE DICTIONARY OF BUTTERFLIES AND MOTHS IN COLOUR | WATSON,A. a.o. | € 15.00 |  |  | 
                
                
                    |  | THE DICTIONARY OF BUTTERFLIES AND MOTHS IN COLOUR | LAITHWAITE,ERIC a.o. | € 10.00 |  |  | 
                
                
                    |  | THE DISEASES OF BEES their signs, causes and treatment | THE APIS CLUB | € 20.00 |  |  | 
                
                
                    |  | THE DISTRIBUTION OF THE INDIAN SPECIES OF THE GENUS XENOPSYLLA WITH REFERENCE TO THE IMMUNITY OF CERTAIN AREAS FROM PLAGUE EPIDEMICS  The Indian Journal of Medical Research | CRAGG, F.W. | € 5.00 |  |  | 
                
                
                    |  | THE DITIONARY OF BUTTERFLIES & MOTS IN COLOUR | LAITHAITE,ERIC a.o. | € 25.00 |  |  | 
                
                
                    |  | THE DRAGONFLIES OF EUROPE | ASKEW,R.R. (text and illustrations) | € 20.00 |  |  | 
                
                
                    |  | THE DRAGONFLIES OF EUROPE | ASKEW,R.R. | € 20.00 |  |  | 
                
                
                    |  | THE EARTH MOVED on the remarkable achievements of earthworms | STEWART,A. | € 10.00 |  |  | 
                
                
                    |  | THE ECOLOGY AND BEHAVIOR OF NEPHILA MACULATA; A SUPPLEMENT | ROBINSON,M.H. / ROBINSON,B. | € 10.00 |  |  | 
                
                
                    |  | THE EFFECT OF AGE ON THE PERFORMANCE OF AN INNATE BEHAVIOUR PATTERN IN MORMONIELLA VITRIPENNIS WALK ( HYMENOPTERA, PTEROMALIDAE) | BARRASS,R. | € 5.00 |  |  | 
                
                
                    |  | THE ENCYCLOPEDIA OF INSECTS AND INVERTEBRATES | BURTON,MAURICE & ROBERT | € 5.00 |  |  | 
                
                
                    |  | THE ENCYCLOPEDIA OF LAND INVERTEBRATE BEHAVIOUR | PRESTON-MAFHAM,R. | € 10.00 |  |  | 
                
                
                    |  | THE ENGLISH LEPIDOPTERA OR TGHE AURELIA'S POCKET COMPANION
. | HARRIS,M. | € 15.00 |  |  | 
                
                
                    |  | THE ETHOLOGY AND SYSTEMATIC RELATIONSHIPS OF FIDELIINE BEES, INCLUDING A DESCRIPTION OF THE MATURE LARVA OF PARAFIDELIA (HYMENOPTERA, APOIDEA)  American Museum Novitates (nr 2637) | ROZEN,J.G. | € 5.00 |  |  |