TY - BOOK ED - American Institute of Public Opinion. ED - Gallup International, Inc. TI - Gallup opinion index AV - HM261.A1 G34 U1 - 301.15/4 CY - [Princeton, N.J. PB - American Institute of Public Opinion, etc.] KW - Public opinion polls KW - Local N1 - On cover, 1965-: Gallup-International ER -