Is it "C" ? lookin forward for other question as well
passage main point is to present women roles and responsiblities in union industrialorganization for specific period(Faue's study from 1930-40 followed by Gabin 1930-70) .
Talking speicifically about authors view for "gender idiology" in 1st paragraph, word "Although" negates the principal of industrial union towards nondiscrimination(Under banner of CIO) .
therfore will go for option "A"
I may be wrong
,it's my 1st week of GMAT prep :M16: