TY  - BOOK
AU  - Marcotty, Michael
AU  - Ledgard, Henry F.
TI  - Programming language land seape: syntax, semantics, and implementation
U1  - 001.6424 
PY  - 1987///
CY  - New Delhi
PB  - Galgotia Publication
KW  - Programming Languages (Electronic Computers)
N1  - Author'S names reversed in previous ed
ER  -