w d schafer

W. D. Schäfer, W. Leydhecker · Springer London, Limited

Sayfa sayısı yok · 1976

Kategori yok

Robert W. Lissitz, William D. Schafer · Allyn & Bacon

235 sayfa · 2001

Educational change / Congresses / Educational tests and measurements

William D. Schafer, Robert W. Lissitz · Paul H. Brookes Pub. Co.

384 sayfa · 2009

States / Special education / Students with disabilities / Educational tests and measurements / Education

D. Balzer, K. Hartmann, V. Kirbau, W. Schafer, W. Weiss · Wiley-VCH

322 sayfa · 1991

Chemistry

G. Spatz, Ute Drescher-Kaden, K. P. Sauer, H. Pöhlmann, H. Rehder, A. Cernusca, Rudolf Hofer, Herbert Ladurner, Angelika Gattringer, Wolfgang Wieser, Stefan Myczkowski, H. Kaiser, H. Lehn, W. Larcher, · Springer