John Clegg

1909

• British Naturalists' Association Guide to Ponds and Streams (British Naturalists' Association Guide)
• Mainstreaming Esl
• The freshwater life of the British Isles
• The Observer's Book of Pond Life (Observers)
• A Field Guide to Aboriginal Rock Engravings
• Criminal litigation
• Evidence
• Freshwater life
• How to begin the study of pond life
• Insects
• Nature trails
• Notes toward mathesis art