U. Sibul has written:
'Ministry of the Environment and Energy coal tar site investigations' -- subject(s): Soil remediation, Coal-tar industry, Environmental aspects of Coal-tar industry
Leon Sibul was born in 1932.
Leon Sibul died in 2007.
Riho Sibul was born on 1958-06-26.
A. U. Obourne has written: 'U of T'
U. Kask has written: 'Chemistry'
A. U. Mwale has written: 'Cimwendom'mphaka'
U. U. Ahievich has written: '\\' -- subject(s): Philosophy
U. Steuber has written: 'International banking'
U. Kuhnemann has written: 'Cold enamelling'
U. Baer has written: 'Spectral Evidence'
U. Pannu has written: 'Liturgiikan oppikirja'
U. Schamoni has written: 'Their fathers' sons'