| Item Description: | Chart on one folded leaf inserted. System requirements for computer disk (PMF software): IBM PC/XT/AT and compatibles; 640Kb RAM; MS-DOS 2.1; at least 1 floppy or fixed (hard) disk drive; monochrome, Hercules, CGA, EGA, or VGA card and monitor. |
|---|---|
| Physical Description: | 682 p. |
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0065023471 |