00510cam a2200181 4500 173927254 TxAuBib 19990409120000.0 990409|||||||||||||||||||||||||||||und|u 9780807553985 0807553980 TxAuBib Warner, Gertrude Chandler, 1890- The Mystery of the Singing Ghost. Boxcar Children #31, The 19990409. The Boxcar Children #31.