MACHINARY YELLOW HAND BOOK NO 16A <br/><br/>
SOLUTION OF TRIANGLES: TABLES OF TRIGONOMETRICAL FUNCTIONS, MACHINERY'S YELLOW BACK SERIES NO.16 A  

 - NEW YORK  MCGRAW-HILL  1958 
<br/><br/><label>Dewey Class. No.: </label>516.24 N58 MAC