MARC 主机 00000nam 2200000 a 4500 001 0855206209 008 940210s1983 enka b 001 eng 010 83178868 020 0855206209 020 0855206217 (pbk) 050 4 HG4529.5|b.D62 1983 082 04 332.6|219 100 1 Dobbins, Richard. 245 10 Portfolio theory and investment management /|cRichard Dobbins and Stephen F. Witt. 260 Oxford :|bM. Robertson,|c1983. 300 v, 201 p :|bill ;|c23 cm. 504 Includes bibliographies and indexes. 650 0 Portfolio management. 650 0 Investment analysis. 700 1 Witt, Stephen F.
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