Gregory, Derek

Exploration in historical geography Gregory, Derek 1984 Geographical imaginations Gregory, Derek 1994 Horizons in human geography edited by Derek Gregory and Rex Walford 1989 Horizons in human gerography Gregory, Derek 1989 Social relations and spatial structures Gregory, Derek 1985 Statistics for Business Studies Gregory Derek 1967 Statistics for business studies Gregory, Derek 1967 Statistics for business studies. 2nd ed GREGORY, Derek 1974 The colonial present Gregory, Derek 2004 The Dictionary of human geography edited by R.J. Johnston, Derek Gregory, and David M. Smith 1994