TY  - BOOK
AU  - John R Levine
TI  - Lex & yacc
SN  - 9798173660626
U1  - 005.43 LEV 
PY  - 1992///
CY  - Sebastopol, CA 
PB  - : O'Reilly & Associates
KW  - Utilities (Computer programs)
KW  - UNIX (Computer file)
KW  - C (Computer program language)
KW  - John R. Levine
KW  - Computer Science
ER  -