00429nam a2200157Ia 4500008004100000082002100041100002200062245002600084250001200110260003900122300001000161490003200171600002100203600002100224650002600245140113s9999    xx            000 0 und d  a578.087.9(02) H5  a" Umbreit, W. W."  aManometric techniques  a4th Ed.  b"Burgess publishing company, 1945"  a305p.  aBurgess life science series  a" Burris, R. H."  a" Burris, R. H."  aManometric techniques