0000315066-97-000106 SC 13G/A 1 19970210 NONE AETNA SERVICES INC /CT/ 0000002648 6321 060843808 CT 1231 SC 13G/A 34 005-31229 97521577 151 FARMINGTON AVE HARTFORD CT 06156 8602730123 151 FARMINGTON AVE FINANCIAL YF8H CITY PLACE HARTFORD CT 06156 AETNA SERVICES INC 19960724 FMR CORP 0000315066 0000 161144965 MA 1231 SC 13G/A 82 DEVONSHIRE ST BOSTON MA 02109 6175706339 82 DEVONSHIRE STREET BOSTON MA 02109 SC 13G/A 1 000031506697000106-001-seq1-sc-13g-a.txt SCHEDULE 13G -02-14-97 - AETNA LIFE & CASUALTY CO