In a message dated 7/22/99 7:12:52 PM Eastern Daylight Time, osprey@ARI.Net writes: << basic...reference...Maryland Yellow Book, a publication of the MD Ornithological Society, and an ENORMOUS bargain at only $2. >> On October 5, The Baltimore Bird Club's Evening at Cylburn lecture series is having Bob Ringler discuss "The Yellow Book and How To Use It." Gail Frantz Reisterstown, MD