Show Heavy Selling Selling of Oils W Weakens eake I General List NEW YORK TORK July The 21 The Th mar mar- mark market mar market k ket t today reversed Its It recent reent up- up up w ud course COUTe Heavy Hevy selling In the oil group croup undermined the rest ret or of the Iho lIt list after aCter opening prices price 8 had displayed considerable strength Professional traders who have been skeptical about the tho maintenance ot of the otHie advance concentrated their of- of oforS for ef-for orS against the tho oil issues issue recent cuts In crud crude oil prices makIng e shares sensitive to pressure Some omo of or the motor and equipments nl also o rv WIlY way The Tho Pan Pan- Pan Issues were wre the weakest weakest losing over r two Iwo points each The Tho closing approximated wa was 1 cavy Sales m mated ted shares |