List of Research Articles: IA-automorphisms of free products of abelian groups by S. Andreadakis On Artin groups and Coxeter groups of large type by K. I. Appel The finite generation of $Aut(G)$, $G$-free metabelian of rank $\geq 4$ by S. Bachmuth and H. Y. Mochizuki Two-generator groups III by J. L. Brenner, R. M. Guralnick, and J. Wiegold The subgroup separability of free products of two free groups with cyclic amalgamation by A. M. Brunner, R. G. Burns, and D. Solitar Another proof of the Grushko-Neumann-Wagner theorem for free products by R. G. Burns and T. C. Chau On varietal analogs of Higman's embedding theorem by F. B. Cannonito On the Whitehead method in free products by D. J. Collins and H. Zieschang Quadratic parametric equations over free groups by L. P. Comerford, Jr. and C. C. Edmunds Finite groups of outer automorphisms of a free group by M. Culler A remark on automorphism groups by J. L. Dyer On three of Lyndon's results about maps by L. Greendlinger and M. Greendlinger On the indecomposability of certain relation cores by K. W. Gruenberg Fox subgroups of free groups II by N. Gupta Extension of groups by tree automorphisms by N. Gupta and S. Sidki Length functions and algorithms in free groups by A. H. M. Hoare Split extensions of abelian groups with identical subgroup structures by C. Holmes Non-planarity of planar groups with reflections by J. Huebschmann A survey of the conjugacy problem by R. D. Hurwitz Maximal algebras of binary relations by B. Jonsson Uber untergruppen ebener diskontinuierlicher gruppen by R. N. Kalia and G. Rosenberger Automorphisms of a free product with an amalgamated subgroup by A. Karrass, A. Pietrowski, and D. Solitar Some remarks on braid groups by A. Karrass, A. Pietrowski, and D. Solitar Geometric realization of group extensions by the Seifert construction by K. B. Lee and F. Raymond The augmentation quotients of the groups of order $2^4$ by G. Losey and N. Losey Finite-dimensional algebras and $k$-groups of finite rank by A. G. Myasnikov and V. N. Remeslennikov The cohomology ring of a one-relator group by J. G. Ratcliffe Combinatorial group theory, Riemann surfaces and differential equations by C. L. Tretkoff and M. D. Tretkoff.