Author(s) : Mara, Duncan - I. Cairncross, Sandy -

Author(s) : Mara, Duncan - I. Cairncross, Sandy -

Author(s) : Mara, Duncan - I. Cairncross, Sandy -

Author(s) : Mara, Duncan - I. Cairncross, Sandy - Ladewig, Patricia Wieland - I. London, Marcia L - II. Olds, Sally Brookens -

Author(s) : NULL - Mara, Duncan - I. Cairncross, Sandy - I. Sasmita -

Author(s) : I. Indonesia. Departemen Pendidikan dan Kebudayaan - Mara, Duncan - I. Cairncross, Sandy - Roefiie, Masdoeki -

Author(s) : - Mara, Duncan - I. Cairncross, Sandy II. Matram, Benni - Goldsmith, Donald -

Author(s) : Fess, Philip E. - Mara, Duncan - I. Cairncross, Sandy - II. Matram, Benni - I. Ruswinarto, Hyginus -

Author(s) : Mara, Duncan - Powell, Mark - I. Svensson, John - I. Cairncross, Sandy II. Matram, Benni -

Author(s) : - Rifai - Mara, Duncan - I. Cairncross, Sandy II. Matram, Benni -

Author(s) : - Mara, Duncan - Minkoff, Eli C. - I. Cairncross, Sandy II. Matram, Benni -

Author(s) : Fess, Philip E. - Mara, Duncan - I. Cairncross, Sandy - I. Ruswinarto, Hyginus -

Author(s) : Mara, Duncan - I. Cairncross, Sandy -

Author(s) : Mara, Duncan - I. Cairncross, Sandy -

Author(s) : Mara, Duncan - I. Cairncross, Sandy -