Harold Oscar Marsh has written:
'The horse-radish webworm. [Plutella armoracia Busek]' -- subject(s): Horse-radish web-worm
Ernest Oscar Beal has written: 'A manual of marsh and aquatic vascular plants of North Carolina with habitat data' -- subject(s): Aquatic plants, Identification, Marsh plants
Oscar has written: 'Mina memoarer'
Oscar Pintor has written: 'Oscar Pintor - Rustica'
Oscar Viale has written: 'Teatro'
Oscar Parland has written: 'Spegelgossen'
Oscar Tabernise has written: 'Teatro'
Oscar Kilburn has written: 'Oscar Kilburn, family background'
Oscar Ludmann has written: 'Hansi the stork'
Oscar Kraines has written: 'The impossible dilemma'
Oscar Pedersen has written: 'Socialisering i Tyskland'
Oscar von Pfuhl has written: '\\'
Oscar Marchisio has written: 'Speculumlife' 'Ipermarx'