Citation: Ml. Aguirre et Mla. Whatley, THE MACTRACEA, TELLINACEA AND MYACEA (BIVALVIA) IN THE MARINE HOLOCENE OF NORTHEASTERN BUENOS-AIRES PROVINCE (ARGENTINA, SOUTH-AMERICA) - INDICATORS OF ENVIRONMENTAL-CHANGE, Alcheringa, 19(3-4), 1995, pp. 297-332