000 00257 a2200121 4500
080 _a595.72(252)(061)
_bF 686 R
245 1 _aReport
260 _aRome
_bF.A.O.
_c1977
650 _aDesert Locust Control
100 _a
_d
300 _a31 p.
901 _a143925
999 _c75274
_d75274