Data processing : introductory principles

Duration: 0:14:46

Genre: Educational

Year Published: 1968

Creator: Inc: Distributor

Format: 16mm

Color: Color

Sound: sound

Description: Introduces data processing by illustrating how information is stored in the rows, columns, and zones of the punched data-card. Demonstrates how the "card" is divided into specific fields to handle multiple bits of information. Uses animation to demonstrate how a brush and roller read both alphabetic and numeric data off the card.

Complete Record: , Introduces data processing by illustrating how information is stored in the rows, columns, and zones of the punched data-card. Demonstrates how the "card" is divided into specific fields to handle multiple bits of information. Uses animation to demonstrate how a brush and roller read both alphabetic and numeric data off the card., Introduces data processing by illustrating how information is stored in the rows, columns, and zones of the punched data-card. Demonstrates how the "card" is divided into specific fields to handle multiple bits of information. Uses animation to demonstrate how a brush and roller read both alphabetic and numeric data off the card.NOTE: Two (or more) records have been merged together to create this data.