cam a22 4500 211100218 CHVBK 20201019134418.0 901220s1972 xxu|||||||||| 00 |eng d (RERO)1323947 RERO geuses s1se rero Hieronymus Thomas A. (IDREF)191628220 cre Economics of futures trading for commercial and personal profit by Thomas A. Hieronymus New York Commodity Research Bureau 1972 XIII, 338 p. ill. 26 cm txt rdacontent n rdamedia nc rdacarrier Marchés à terme (RERO)A021034611 rero BK020000 XK020000 XK020000 RERO RE61040 RE61040 RE610400033 332.61 HIE SESB 4548 RERO 100 1- Hieronymus Thomas A. (IDREF)191628220 cre SWISSBIB 211100218