‎Phaidon Editors‎
‎Tree‎

‎The Christmas tree: a collection of articles and materials edited by S. S. Bazy‎

‎"The Christmas tree: a collection of articles and materials edited by S. S. Bazykin, E. A. Flerina; Peoples Commissariat, Toy Committee/Elka: sbornik statey i materialov pod redaktsiey S. S. Bazykina, E. A. Flerinoy; Narkompros, Komitet po igrushke Contains articles and materials: Christmas tree in E. Flerins kindergarten. Christmas tree celebration in M. Ulitskayas school. Christmas tree celebration in I. Jochelsons school. Christmas tree in E. Ovchinnikovs Union House. Songs and music at E. Greenbergs Christmas tree celebration. Doll Theatre on E. Rosenthals Christmas tree. Christmas tree decorations and toys for S. Bazykin. Christmas tree-made toys by E. Bykovskaya. Christmas tree-made by A. Denshin. Christmas-tree toys made of cotton by A. Rusakov.We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUbd-91d0704baf5a2e11."‎

‎Semyonov M. Tree, tree, tree In Russian /Semenov M. Derevo, derevo, derevo‎

‎Semyonov M. Tree, tree, tree In Russian /Semenov M. Derevo, derevo, derevo Kaliningrad. Publishing House Amber Tale. 1998 year. Contact us for details or to request photos of available books. Delivery of this book could take longer than normal due to additional handling time before shipping, and no rush delivery options are available. Please let us know if you have a specific date by which you need to receive your order.SKUalb8f5eedf399f7b965‎

‎Decidability of Second-Order Theories and Automata on Infinite Trees. - [THE INFINITE TREE AUTOMATON]‎

‎Providence, Rhode Island, The American Mathematical Society, 1969. Royal8vo. In the original blue printed wrappers. In ""Transactions of the American Mathematical Society"", Volume 141, July, 1969. Entire issue offered. Spine faded and a few bumps to extremities, otherwise fine and clean. Pp. 1-35. [Entire volume: (4), 527 pp.].‎

‎First printing of Rabin's landmark paper in which he introduced his infinite tree automaton" a state machine that deals with infinite tree structure. It can be viewed as an extension from a finite tree automaton, which accepts only finite tree structures. Here he proved that the second-order theory of n successors is decidable A key component of the proof implicitly showed determinacy of parity games, which lie in the third level of the Borel hierarchy.It was used by Rabin for proving decidability of monadic second order logic. It has been further observed that tree automaton and logical theories are closely connected and it allows decision problems in logic to be reduced into decision problems for automaton.‎

‎Knabe H.S. The tree of knowledge and the tree of life. In Russian /Knabe G.S. D‎

‎Knabe H.S. The tree of knowledge and the tree of life. In Russian /Knabe G.S. Drevo poznaniya i drevo izni. M. RGGU. 2006. Contact us for details or to request photos of available books. Delivery of this book could take longer than normal due to additional handling time before shipping, and no rush delivery options are available. Please let us know if you have a specific date by which you need to receive your order.SKUalb9c6a3c6a418fd115‎

‎Catherine Milhous. The Egg Tree. In English /Katherine Milhous. The Egg Tree.‎

‎Catherine Milhous. The Egg Tree. In English /Katherine Milhous. The Egg Tree. NY Charles Scribners Sons 1950. 40c. You are welcome to reach out to us for a detailed description of the copies currently available. Delivery of this book may take longer than usual including extended processing and pre-shipping time, no expedited shipping is available. Please advise us if you have a set date or a deadline to receive your order.SKUalb2ed1d941eb4bf37b‎