000 00399nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aGillum, M.N.
245 _aEffects of the monoflow cotton gin air system on ginniing operations, lint quali
260 _aWashington
260 _c1972
300 _a28 p.
440 _aNo. 967; United States Departm
901 _pS28238
942 _cB
_2udc
999 _c121285
_d121285