Neill, Humphrey Bancroft. <br/><br/>
Tape reading and market tactics.the three steps to successful stock trading, 
Humphrey B. Neil. 
 - New York  B.C. Forbes Publishing company  1931 
 - 232 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speculation<br/>Stocks<br/>Stock--Exchange--U.S.