000 | 00309pam a2200097a 44500 | ||
---|---|---|---|
082 |
_aTR _bIAS-149 |
||
100 | _aM. Gordon Smith | ||
245 | 1 | _aInvestigation into certain aspects of the describing function of a human operator controlling a system of one degree of freedom | |
260 |
_a _b _c |
||
997 | _aTR5181 C | ||
999 |
_c405381 _d405381 |