McGraw - Hill sold the property to Rowman and Littlefield Publishing Group in January 2015 , where it is now published by Bernan Press , an imprint of RLPG .
Contemporary Books was acquired by Tribune in 1993 and sold to McGraw - Hill Companies in September 2000 .
McGraw - Hill Companies     sold the property to Rowman and Littlefield Publishing Group in January 2015 , where McGraw - Hill Companies is now published by Bernan Press , an imprint of RLPG .
Contemporary Books was acquired by Tribune in 1993 and sold to McGraw - Hill Companies in September 2000 .