Mike Carville (1991) Chockstone Press ISBN: 978-0934641333
Mike Carville's 1991 Chockstone Press guide has tons of routes.
From the Back Cover:
"Superb crags in a sensational setting--that is climbing in the Lake Tahoe region. This beautiful, wide basin, surrounded by the rugged Sierra Nevada Mountains, hosts a variety of excellent crags along the lake shore and throughout the surrounding backcountry. Rock Climbing Lake Tahoe, formerly Tahoe Rock, describes more than 1,000 routes at a dozen major areas around Lake Tahoe."