
Scientific Queen Rearing
The queen rearing methods developed by Doolittle and fully explained in this volume are still widely practiced today.
They have proved, over time, to be successful in the production of Queens
- Författare
- G M Doolittle
- ISBN
- 9781914934100
- Språk
- Engelska
- Vikt
- 413 gram
- Utgivningsdatum
- 2010-09-23
- Förlag
- NORTHERN BEE BOOKS
- Sidor
- 132
