Pastāsti draugiem par šo preci:
Integrated Crop Protection P. Graffin 1. izdevums
Integrated Crop Protection
P. Graffin
This book discusses the constraints on biological control ranging from the difficulty of convincing growers that they should infest their crops artificially to the effect of cultural techniques.
420 pages, black & white illustrations
| Mediji | Grāmatas Hardcover Book (Grāmata ar cieto muguriņu un vāku) |
| Izlaists | 1982. gada 1. jūnijs |
| ISBN13 | 9789061912293 |
| Izdevēji | A A Balkema Publishers |
| Lapas | 420 |
| Izmēri | 178 × 254 × 23 mm · 930 g |
| Valoda | Angļu |
| Redaktors | Graffin, Ph. (Commission of the European Communities, Directorate General for the Environment, Consumer Protection & Nuclear Safety) |