Show NEW NEWYORK YORK MARKET MARKETIS IS RA RATHER THE MIXED By Ily Asso Ass Associated Press NEW YORK Feb 28 The The marT ket's tone remained rather mixed throughout the morning steels stee's coppens coppers coppers cop cop- pers pens oils and motors reflecting constant constant con con- stant pressure MarIne Marino preferred strengthened and Atlantic Gulf recovered recovered recovered ered its early decline likewise St. St Paul preferred but other representative representative- y Issues is issues issues is- is sues showed no definite trend A Afew few specialties s including Mexican l Petroleum Petroleum Petroleum Petro Petro- leum and Corn Products suggested further pool activity Liberty 3 l 1 sold at tot first a at and second at to |