Modley, Rudolf
Pictographs and graphs: how to make and use them / Modley Rudoly and Dyno Lowenstien - New York : Harper , 1952 - 180p.: ills.; 24 cm.
index.
Statistics Statistical tables
Graphs
Statistical analysis
Statistical tables
311.26
Pictographs and graphs: how to make and use them / Modley Rudoly and Dyno Lowenstien - New York : Harper , 1952 - 180p.: ills.; 24 cm.
index.
Statistics Statistical tables
Graphs
Statistical analysis
Statistical tables
311.26