TY - BOOK AU - TI - Harvard Business Review Effective Communication SN - 0-86735-137-3 AV - R/302.2 EFF 11370 PY - 1952/// , 1953 , 1954 ,1957 ,1964 ,1965 , 1967 , 1969 ,1970 ,1972 ,1973 ,1974 CY - USA PB - Harvard College ER -