استكشف مجموعتنا الشاملة من الكتب والمقالات والوسائط الرقمية وغيرها
An introduction to U.D.C.
Automation and the UDC, 1948-1980 /
Guide to the Universal decimal classification (UDC)
A comparison of elementary teacher training in Saudi Arabia and at U.S.C. /
The universal decimal classification : the history, present status, and future prospects of a large general classification scheme /
Dewey decimal classification and relative index
Dewey decimal classification and relative index /
Towards a theory of economic development /
Towards understanding the Qur.an /
Class D. History : General and old world
The Pathans, 550 B.C.-A.D. 1957 /
Theory of library classification /
Schaum's outline of theory and problems of programming with C++ /
Toward a modern and realistic sentential theory of basic structures in standard Arabic /
Theory of linear operators in Hilbert space /
Operating systems theory
Minicomputers, theory and operation /
Towards a theory for U.D.C / essays aimed at structural understanding and operational improvement