from: som at bcclb.ernet.in December 16, 1996 2:00 p.m. SOMASEKHAR SUNDARESAN I wonder how a very old query of mine that kept bouncing back made it to the list after about seven months. However, my curiosity still stands. Would someone be kind enough to share any answers they may have to it? SOMASEKHAR SUNDARESAN som at bcclb.ernet.in