LEADER 00000cz a2200157n 4500 001 45723 005 20090715095902.0 008 790910n| acannaabn |a ana 010 n 79102145 035 (OCoLC)oca00334231 035 (DLC)n 79102145 040 DLC|beng|cDLC|dDLC|dOCoLC 110 2 Yankee Group 410 2 Yankee Group Research, Inc. 670 U.S. Nat. Trans. Policy Study Com. The impact of telecommunications ... 1978 (a.e.)|bp. v (The Yankee Group, Boston, Mass.) 670 Pulse (Yankee Group). Pulse, Vol. 4 (1984):|bt.p. (Yankee Group) t.p. verso (Yankee Group Research, Inc.)