Food habits of some winter bird visitants
-д хадгалсан:
| Үндсэн зохиолч: | |
|---|---|
| Байгууллагын зохиогч: | |
| Формат: | Ном |
| Хэл сонгох: | English |
| Хэвлэсэн: |
Washington :
United States Department of Agriculture,
1924.
|
| Цуврал: | Department bulletin ;
no. 1249 |
| Шошгууд: |
Шошго нэмэх
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
|
| Байгууллага: | Library of the Academy of Sciences of the Czech Republic |
| All Items of this Institution: | all items available from Library of the Academy of Sciences of the Czech Republic |
| Order eBook: |
|
Шошго нэмэх 
Food habits of the swallows, a family of valuable native birds Food habits of the swallows, a family of valuable native birds /