DEMOCRATIC GAIN IN STATE IS SEEN; Court Ruling Is Expected to Liberalize Legislature by Shift of Influence
speculation on effects; it is seen requiring realignment of Repub and Dem forces putting Legis control within reach of Dems, increasing influence of cities and suburbs at expense of rural counties, and making Legis more liberal; reapportionment before Nov doubted; Carlino, Mahoney, Rockefeller comment; present formulas held bulwark of Repub power; Dems controlled Legis only once (1935) since formulas were written in Const in 1894; Repubs seen trying to curb decision's impact by gerrymandering; NYC, under present formulas, would lose 9 Assembly seats in next reapportionment but would gain 4-5 under redistricting on strict population basis; Dems hail ruling, laud Straus; McKeon, Wagner, Straus comment