Aquatic plant control program : research planning conference ; October 1975, Charleston, SC
Research Planning Conference ; 1975 ; Charleston, SC Research Planning Conference (Charleston, SC) : 1975.10.
WES-MP-A ; 76-1
1976
160 S
Konferenzband
Unbekannt
Online Contents | 1994
Engineering Index Backfile | 1948
|British Library Online Contents | 2000