TY  - BOOK
AU  - MOTT, Thomas H
TI  - Introduction ot PL/I progamming for information science
U1  - 029.7 M83I 
PY  - 1972///
PB  - N.Y
KW  - PROGRAMMING LANGUAGES (ELECTRONIC COMPUTERS) -- LIBRARY
KW  - PROGRAMMING LANGUAGES (ELECTRONIC COMPU
KW  - RARY SCIENCE
ER  -