@article{CTGDC_1969__11_1_1_0, author = {Appelgate, H. and Tierney, M.}, title = {Model induced adjoint functors}, journal = {Cahiers de topologie et g\'eom\'etrie diff\'erentielle}, pages = {1--21}, publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS}, volume = {11}, number = {1}, year = {1969}, zbl = {0181.31601}, mrnumber = {254115}, language = {en}, url = {http://archive.numdam.org/item/CTGDC_1969__11_1_1_0/} }