Perceptual factors and meanings of symbolic information elements. Volume I, executive summary.

Mode of access: Internet.

Perceptual factors and meanings of symbolic information elements. Volume II, technical report.

Mode of access: Internet.

Norma,

Mode of access: Internet.

Gnomon seu Gubernandi norma Abbati et canonicis Sacri Montis Illipulitani praescripta /

Mode of access: Internet.

Selectarum de lingua latina observationum : Libri duo ; Prior inscribitur Latine loquendi norma ; h. e. aurei Latinitatis seculi Locutio ; Posterior Barbare, vitioseve loquendi Consuetudinem investigat, patefacit, emendat. Uterque in ususm juventutis, incorruptae Latini sermonis integritatis studiosae, confectus /

Mode of access: Internet.

Cursus medicus xenodochii matritensis : in quo norma servanda in publicis oppositionis lectionibus proponitur, perutilis pr[a]edicendi modus explicatur, reformatio multorum medicamentorum continetur, & multae priscorum nebulae relegantur ... /

Palau,

Dialoghi inglesi ed italiani colla pronuncia segnata a norma del nuovo Pronouncing dictionary /

Mode of access: Internet.

The perceptual factors in reading; a quantitative study of the psychological processes involved in work perception.

Columbia contributions to philosophy and psychology, vol. XVII, no. l.

Perceptual thresholds of non-visual locomotion.

Part II written by Bryant J. Cratty and Harriet G. Williams.

Study of anglo-norma

Mode of access: Internet.

On the scheduling of training conditions for the acquisition and transfer of perceptual-motor skills.

Includes bibliography.