John Wylie Gray has written:
'Communication and leadership' -- subject(s): Communication, Leadership
'Skills for leaders' -- subject(s): Leadership
John Capie Wylie has written: 'The wastes of civilization'
John D. C. Wylie has written: 'Peripheral blood leucocyte values, lymphocyte subsets and macrophages in the neonate'
John Wylie Barrow has written: 'Catalogue of the books contained in the Barrow Library' -- subject(s): Private libraries, Catalogs, Library
John Chipman Gray has written: 'The nature and sources of the law'
John Gray McFarlane has written: 'Taxes in Manitoba' -- subject(s): Taxation
John Andrew Gray has written: 'Forest Concession Policies and Revenue Systems'
Charles John Gray has written: 'Structure and activity in bio-organic molecules'
Michael John Gray has written: 'The behaviour of reciprocating metallic clearance seals at high pressure'
John Anthony Gray has written: 'London buses in camera' -- subject(s): Buses, Pictorial works
John F. Gray has written: 'The national directory of foundations supporting education' -- subject(s): Directories, Endowments
John W. Gray has written: 'Formal category theory: adjointness for 2-categories' -- subject(s): Categories (Mathematics)
John of Patrick Gray has written: 'Practical design of marine single- and double-ended boilers including uptakes, etc' -- subject(s): Steam-boilers, Marine