AN INTRODUCTION TO THE USE OF GLOBE, MAP AND ATLAS (Filmstrip) Library Filmstrip Center. 51 fr., color, 35 mm. Appl. author: Violet Priestley. © Violet Priestley d.b.a. Library Filmstrip Center; 11Jan71; JP13278.

INVERTED FILE RETRIEVAL. Lesson 546. Edutronics Systems International. 8 min., sd., color, Super 8 mm. Loop film. © Edutronics, Inc. whose full corporate name is Edutronics Systems International, Inc.; 24Jun69; MP21972.

INVERTED FILE INDEXING. Lesson 545. Edutronics Systems International. 5 min., sd., color, Super 8 mm. Loop film. © Edutronics, Inc., whose full corporate name is Edutronics Systems International, Inc.; 24Jun69; MP21971.

INVESTIGATION OF A CITIZEN ABOVE SUSPICION. Columbia Pictures Industries. [Italy] 94 min., sd., color, 35 mm. A Vera film production.

Credits: Director, Elio Petri; screenplay, Elio Petri & V. Pirro; music, Ennio Morricone; director of photography, Luigi Kuveiller; editor, Ruggero Mastroianni.

Cast: Gian Maria Volonte, Florinda Bolkan, Gianni Santuccio, Orazio Orlando, Sergio Tramonti.

© Columbia Pictures Industries, Inc.; 1May70; LP40010.

INVISIBLE MR. DOBBLE. See

PETTICOAT JUNCTION.

INVOLUNTARY CONTROL. John Wiley & Sons. 21 min., sd., color, 16 mm. A Chapel Hill production.