Question:
Which employer did Leonid Kantorovich work for in Jan, 1976?

Context:
 Leonid Kantorovich works for Novosibirsk State University from Jan, 1961 to Jan, 1971. 
 Leonid Kantorovich works for St. Petersburg State Transport University from Jan, 1930 to Jan, 1939. 
 Leonid Kantorovich works for Institute for Systems Analysis from Jan, 1976 to Jan, 1976. 
 Leonid Kantorovich works for Saint Petersburg State University from Jan, 1931 to Jan, 1960. 
 Leonid Kantorovich works for State Committee for Science and Technology from Jan, 1971 to Jan, 1976. 
 Leonid Kantorovich works for Military Engineering-Technical University from Jan, 1939 to Jan, 1945.

Answer:
Institute for Systems Analysis