TY  - BOOK
AU  -  Schulman, Andrew
TI  -  Undocumented DOS : : a programmer's guide to reserved MS-DOS functions and data structures
SN  - 9780201570649
U1  - 005.446 SCH 
PY  - 1990///
CY  - Reading, Mass. 
PB  - : Addison-Wesley
KW  - MS-DOS (Computer file)
KW  -  MS DOS.
KW  - Computer Science
KW  - Andrew Schulman
KW  - Windows
ER  -