26401
by TIMOSHENKO
Published 1961
26402
by SCHAFER
Published 1992
26403
by LITOVSKI
Published 1997
26404
by CLARK
Published 1995
26405
by MACANDREW
Published 1987
26406
by ETTER
Published 1996
26407
by VAN DER SLIK
Published 1996
26408
by STEVENS
Published 1990
26409
Published 1983
26410
by TAFNER
Published 1988
26411
Published 1991
26412
by ROSENBERG
Published 1996
26413
by METHOLD
Published 1981
26414
by TUCKER
Published 1984
26415
by TEMPLE
Published 1985
26416
by KRUGER
Published 1991
26417
by Hill
Published 1985
26418
Published 1989
26419
by CHEONG
Published 1994
26420
Published 1986