John Hoffman has written:
'GPRS Demystified (Demystified)'
John James Hoffman has written: 'The theory of substitution in benzene derivatives' -- subject(s): Nitrous acid, Phenylether, Substitution reactions
John Hoffman Dunlap has written: 'Water works statistics of thirty-eight cities of Iowa' -- subject(s): Water-supply
Randi Hoffman has written: 'Portfolio'
Edith Hoffman has written: 'Kokoschka'
John Leslie Hoffman has written: 'Catholicism and mental deficiency' -- subject(s): Catholic Church, Children with mental disabilities, Church work with people with mental disabilities
Kazimierz Hoffman has written: 'Drzewo obiecane'
Allan A. Hoffman has written: 'Good gracious'
Fernand Hoffman has written: 'Sprachen in Luxemburg'
Geoffrey Hoffman has written: 'Steps into Poetry'
Louise. Hoffman has written: 'House of intrigue'
Harold Hoffman has written: 'Polishing and buffing'
Jim Hoffman has written: 'The Boy in the Box'