	marketing systems masy seeks uisitions marketing systems of america inc said it has retained richter cohen and co to assist in efforts to redirect its business through merger or uisition the company said as consideration for services to be renedered it has agreed to grant richter five year warrants to buy common shares at cts each exercisable starting in march and a negotiated fee on completion of any transaction it said it has the right to cancel the warrants after one year if no transaction has been completed reuter 
