TY  - BOOK
AU  - Leonard,John J
AU  - Durrant - Whyte F Durrant
TI  - Directed sonar sensing for mobile robot navigation
SN  - 0792392426
U1  - 629.8932 
PY  - 1992///
CY  - Boston
PB  - Kluwer Academic Publishers
KW  - robots control
KW  - mobile robots
ER  -