Upsurges and recessions of the desert locust plague
Waloff, Z.
Upsurges and recessions of the desert locust plague An historical survey by Z. Waloff - London Anti-Locust Research Centre 1966 - 111 p. - No. 8 Anti-Locust memoir .
Desert Locust Plague
595.728:616.923.2 / W 217 U
Upsurges and recessions of the desert locust plague An historical survey by Z. Waloff - London Anti-Locust Research Centre 1966 - 111 p. - No. 8 Anti-Locust memoir .
Desert Locust Plague
595.728:616.923.2 / W 217 U