TY  - GEN
AU  - Kindermann, Manfred,
ID  - 9792
KW  - Copyright.
KW  - Patents.
KW  - Industrial property.
KW  - COPYRIGHT : COMPUTER WORKS PROTECTION, SOFTWARE PROTECTION
KW  - PATENTS : COMPUTER TECHNOLOGY
T1  - Special protection systems for computer programs :a comparative study /
TI  - Special protection systems for computer programs :a comparative study /
VL  - 1976 Vol 7 No 3 pages 301-331
ER  -