651 Natural history
Plants and how they grow
1965
with ladybird picture
with ladybird logo (3rd line in capital letters)
Arabic
Chinese
Danish
Dutch
Finnish
German
Malay
Turkish
Animals and how they live
1965
with ladybird picture
with line
Arabic
Chinese
Danish
Dutch
Finnish
German
Malay
Norwegian
Spanish
Turkish
Birds and how they live
1966
with ladybird logo
Arabic
Danish
Dutch
Dutch with logo
Finnish
German
Norwegian
Turkish
Life of the honey-bee
1969
Arabic
Chinese
Dutch
Finnish
German
Indonesian
Latvian
Malay
Learning about insects and small animals
1972
Arabic
Chinese
Dutch
Dutch, 1 capital letter
Finnish
German
Indonesian
Malay
Prehistoric animals and fossils
1974
Arabic
German
Indonesian
Malay
new cover
The story of the ant
1980
Dutch
Indonesian
The story of the spider
1980
Arabic
Dutch
Indonesian
Nature takes shape
1980
Arabic
Indonesian