00627cam a22002291a 4500 2263403 BD-DhUL 20161212194036.0 790622s1965 nyu b 001 0 eng 2263403 BD-DhUL BD-DhUL HD30.4 .R53 1965 650.72 RIC Rigby, Paul H. Conceptual foundations of business research / Paul H. Rigby. New York : John Wiley, 1965. xii, 215 p. ; 22 cm. Includes index. Bibliography: p. 207-211. Economics Research. ddc BK 134943 134943 0 0 ddc 0 650_720000000000000_RIC 0 NFIC 253206 DUL DUL GEN 2016-12-12 Purchased 650.72 RIC A80375 2016-12-12 2016-12-12 BK