000 00343nam a2200121Ia 45e0
008 181001s1973 xx 000 0 und d
100 _aSinha R.N.
245 0 _aGrain storage : Part of a system
260 _aWestport
_bA.V.I Pub
_c1973
300 _a481
942 _2ddc
_cBK
999 _c3183
_d3183