000 00291pam a2200097a 44500
082 _aTR
_bCR-75092
100 _aCharles J. Lyon
245 1 _aThe effect of weightlessness on the growth and orientation of roots and shoots of monocotytedonous seedlings
260 _a
_b
_c
997 _aTR2856 C
999 _c404808
_d404808