TY  - BOOK
AU  - Lorwin,Val R.
AU  - Price,Jacob M.
ED  - American Historical Association.
TI  - The dimensions of the past: materials, problems, and opportunities for quantitative work in history 
SN  - 0300014392 :
U1  - 907.2 
PY  - 1972///
CY  - New Haven, Conn.
PB  - Yale University Press
KW  - History
KW  - Statistical methods
KW  - Speeches, addresses, etc
N1  - "Essays presented to the American Historical Association's Committee on Quantitative Data."; Includes index
ER  -