TY  - BOOK
AU  - Khalifman,I.
TI  - Bees: a book on the biology of the bee-colony and the achievements of bee-science 
U1  - 595.799 23
PY  - 1951///, c1953
CY  - Moscow
PB  - Foreign Languages Pub. House
KW  - Bees
N1  - Translation of the Russian ed.: Pchely
ER  -