00441nam a2200145Ia 4500 t1975 ru a i Ahmadu Bello University Library - Zaria QC23 Yavorsky, B.M. Fundamentals of Physics by B.M.Yavorsky and A. A. Pinsky Moscow MIR Publihers 1975 In 2 volumes Includes index Pinsky, A. A. 3062 3062