Seth Masia

Walks in the Catskills

1978

Unofficial Guide to Skiing in the West

1999

The unofficial guide to skiing in the west

1997

The unofficial guide to skiing in the west

1995

The ski maintenance and repair handbook

1982

The Insider's Guide to the Best Skiing in California and the West Coast

1992

Terrain skiing

1996

Ski magazine's Managing the mountain

1992

Cross-country ski maintenance and repair

1987

Alpine ski maintenance and repair

1987