Heli Perrett has written:
'Social feasibility in low-cost sanitation projects' -- subject(s): Outhouses, Sanitary engineering, Social aspects, Social aspects of Outhouses, Social aspects of Sanitary engineering
'The Safe Food Handbook'
'Human factors in project work' -- subject(s): Domestic Economic assistance, Economic development projects
'Using communication support in projects' -- subject(s): Communication in economic development, World Bank
D. V. Perrott has written:
'Swahili and English dictionary' -- subject(s): Dictionaries, English, English language, Swahili, Swahili language
'Teach yourself Swahili' -- subject(s): Grammar, Self-instruction, Study and teaching, Swahili language
'Teach yourself Swahili' -- subject(s): Swahili language, Self-instruction
'Teach Yourself Swahili Dictionary'
'Swahili' -- subject(s): Programmed instruction, Study and teaching, Swahili, Swahili language
'Teach Yourself Swahili Dictionary'
D.V Perrott has written: 'English for Swahili-speaking People'
A. Donaldson Perrott has written: 'The story of Uxbridge Parish Church'
Roy Perrott has written: 'The aristocrats' -- subject- s -: Nobility
Thomas Perrott Gill has written: 'The Doppler effect' -- subject(s): Doppler effect
Frederick Perrott Parker has written: 'A chartulary of the priory of St. Thomas, the Martyr, near Stafford'
James Perrott has written: 'A critical edition of Sir James Perrot's 'The life, deedes and death of Sir John Perrott, knight'' -- subject(s): History 'The history of that eminent statesman, Sir John Perrott' -- subject(s): History
Francis Reusser has written: 'Seuls'
Tony Francis has written: 'Clough'
Francis Cutting has written: 'Alman'
Francis Pelletier has written: 'Rien'
Francis McInerny has written: 'Panasonic'
Francis Burton has written: 'A sermon, preached by Francis Burton'