261
by Forssmann, W. G., Heym, C.
Published 1982
Springer Berlin Heidelberg

262
Published 1994
Springer Berlin Heidelberg

263
by Mollier, S.
Published 1938
J.F. Bergmann-Verlag

267
by Hafferl, Anton
Published 1953
Springer Berlin Heidelberg

268
by Feeback, Daniel L.
Published 1987
Springer New York

269
Published 1989
Springer US

270
by Kowles, Richard
Published 2001
Springer New York

272
Published 2003
Springer US

274
Published 1984
Springer US

275
by King, Robert
Published 1975
Springer US

276
by Felts, William J.L.
Published 1992
Springer New York

277
Published 1995
Springer New York

278
Published 1988
Springer US

279
Published 1988
Springer US