TY  - BOOK
AU  - Scanlon,Leo J.
TI  - Assembly language subroutines for MS-DOS
SN  - 083067649X
PY  - 1991///
CY  - Blue Ridge Summit, PA
PB  - : Windcrest
KW  - MS-DOS (Computer operating system)
KW  - Assembler language (Computer program language)
KW  - Subroutines (Computer programs)
N1  - Includes indexes
ER  -