Teghem, J. and others Modeles d'Attents M/G/1 at G1/M/1 ; a arrivees at services an groups By J. Teghem, J. Lori Teghem and J. P. Lambotte - Berlin Springer-Verlag 1969 - 53p. - Lecture notes in Operations Research & Mathematical Econ. 8 . Dewey Class. No.: 330.183 / T261.MD