TY - BOOK AU - Bartholomew,David J. TI - Mathematical methods in social science U1 - 510 PY - 1981/// CY - Chichester [Eng.], New York PB - J. Wiley KW - Social sciences KW - Mathematical models KW - Mathematics N1 - "A Wiley-Interscience publication."; Guidebook 1 to Handbook of applicable mathematics ER -