Sage publications,22 Westview press,7 Departmen of conservative dentistry,1 The Macmillan press Ltd,1 The belknap press of harvard university press,1 Corgi books,1 Horwitz publications,1 Pan Books LTD,1 Macmilan publishing1 Scott, foresman and company,1 Melbourne oxford university press,1 Printice - Hall,1 IT Publications,1 W. W. Norton & company,1 Lynx communications,1 Macmilan publishing company,1 Hermes publishing,1 American enterprise institute,1 The grolier society limited,1 Longman Group Limited,1