000 00220 a2200085 4500
020 _a9780749644060
082 _bJ 551.57848 WALK
100 _aJane Walker
_9146811
245 _aEnvironmental Issues: Avalanches and Landslides
999 _c745262
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942 _w395
_xKholofelo Moabelo
_y395
_zKholofelo Moabelo