AVALANCHE HANDBOOK, Ron Perla & M Martinelli, USDA Forest Service, 1978 edn.

AVALANCHE HANDBOOK, Ron Perla & M Martinelli, USDA Forest Service, 1978 edn., 254 page large softbound, most of the basic advice for professional avalanche controllers remains true today - $NZ25 ( Bruce Postill Collection)

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Filename: $NZ25 - AVALANCHE HANDBOOK - PERLA
Copyright: Colin Monteath
Image Size: 469x600 / 282.3KB
Contained in galleries: ROCK, ICE, SKIING, TRAMPING, CYCLING, GUIDES, JOURNALS, AVALANCHES , JOURNALS

AVALANCHE HANDBOOK, Ron Perla & M Martinelli, USDA Forest Service, 1978 edn., 254 page large softbound, most of the basic advice for professional avalanche controllers remains true today - $NZ25 ( Bruce Postill Collection)