Pastāsti draugiem par šo preci:
Bird Feeders and Food The Cornell Lab of Ornithology
Bird Feeders and Food
The Cornell Lab of Ornithology
Bird Enthusiasts spend millions of dollars each year in their efforts to help sustain birds with the placement of bird feeders and food in their backyards. This guide helps teach users how to select feeders and food, including information on feeder placement, the importance of grit and how to provide it, and the necessity of water sources. Also provided are tips on discouraging unwanted feeder visitors.
| Mediji | Grāmatas Pamphlet (Neiesieti drukāti materiāli) |
| Izlaists | 2017. gada 16. maijs |
| ISBN13 | 9781620052440 |
| Izdevēji | Waterford Press Ltd |
| Lapas | 12 |
| Izmēri | 94 × 210 × 3 mm · 226 g |
| Valoda | Angļu |