[en] Corrections and addenda between 1972 and Feb 15, 1977 are presented to the BIBFP library on fission products half-lives. Tabulated data include the names of the isotopes, the value of half-life listed in the BIBFP library, data taken from the Karlsruhe Nuklidkarte and in the CEA-N-1822 report, and the recommended half-life values. (J.B.)