H. O. English has written:
'Field-crop competitions, 1916' -- subject(s): Crops, Competitions, Agriculture
'Field-crop and seed competions' -- subject(s): Competitions, Crops, Agriculture
'Clover and alfalfa seed production in British Columbia' -- subject(s): Seeds, Alfalfa, Clover
H. O. Fielding has written: 'James Slade'
H. O. Foulkes has written: 'The mathematics of patterns and arrangements'
O. H. Muller has written: 'The polarographic methods of analysis'
H. O. McCrillis has written: 'Records of the McCrillis families in America'
F. O. H. Nash has written: 'Guides of the Glen School'
H. O. Brouwer has written: 'Letterproef der boekdruckkerij van H.O.B.'
Gyula O. H. Katona has written: 'Combinatorial search problems'
O. H. Tiffany has written: 'Address of Professor O. H. Tiffany, A. M.' -- subject(s): Education, Women
H. Steels has written: 'An 'O' level course in physics'
H. O. A. Wold has written: 'Econometric model building on the causal chain approach'
F. H. O. Muller has written: 'Lehrbuch fur moderne Zuschneidekunst'
O. Brackett has written: 'English furniture illustrated'