, Phrases in, [479]
, Pictographs connected with, [368]
, Practical application of, [346]
, preceded articulate speech, [274], [284]
, Prepositions in, [367]
, Prevalence of Indian system of, [323]
, Proper names in, [364], [476]
, Pueblo pictographs connected with, [373]
, Punctuation, in, [367]
, Philology, relation of, to, [349]