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1by Joyce, R.J.V., FAO, Rome (Italy) eng, Training Course on Crop Pest Control with Special Reference to Desert Locust Control and Research eng 21 Sep 1974 Tehran (Iran)
Published 1975Texto bibliotecaFAO IT -
2Organization and management of aerial spraying (and other salient features such as logistic support)by Joyce, R.J.V., FAO, Rome (Italy) eng, Training Course on Crop Pest Control with Special Reference to Desert Locust Control and Research eng 21 Sep 1974 Tehran (Iran)
Published 1975Texto bibliotecaFAO IT -
3by Joyce, R.J.V., FAO, Rome (Italy) eng, Training Course on Crop Pest Control with Special Reference to Desert Locust Control and Research eng 21 Sep 1974 Tehran (Iran)
Published 1975Texto bibliotecaFAO IT -
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