"City of Long Beach v. Union Pacific RR Co., No. 340-R-J-Civil, US District Court, Notes and indexes prepared in connection with above noted case covering documents and maps assembled for use therein and presently (August 1958) in Room 821 at 433 So. Spring St., Los Angeles, California, in the custody of O'Melveny and Myers," typescript of six inventories, lettered A-F