| Show CURB MARKET CLOSES HEAVY NEW NEV YORK May 7 P Indecisive sive price swings in the early part of Thursdays Thursday's curb m market session gave way to general heaviness Inthe Inthe in inthe the late trading The decline did not exceed fractional fractional fractional frac frac- limits in the the- general run of leaders and volume was small Stocks like Gulf Gull Oil on and Sherwin- Sherwin Williams showed more pronounced losses Humble Oil and had enough support to hold small early gains Pittsburgh Plate showed a point 2 advance on small transfers |