source: [word="30"] [□]
destination: [word="30"] [□=□]
spec: The repatriates of 1947 were more thoroughly subverted than those of 1946 . The number of titles involved was also relatively small - shipments of 30 to 50 kilos every three months or so , and the courier company took responsibility for customs clearance . " Its aim is to abolish the welfare state , return women to the home , keep minorities in second-class positions , and exploit workers for the sake of management . Restrictions imposed by sponsors of off-campus research may be so broad that they would preclude professors from pursuing many lines of scholarly inquiry . A retrofitted bus emits from 30 to 90 percent fewer toxic emissions and fine particles than an older bus running standard equipment . The interviews , lasting from 30 to 60 minutes , measured the adolescents ' feelings about their own ethnicity and compared those with their attitudes and propensity toward taking drugs and their perceptions of drug use among peers . `` Extensive research showed that consumers favored wider coverage providing more communities , information and choices , and that businesses were eager to expand their advertising messages to a broader audience . After 30 to 50 years , the initial capital investment in these projects is fully ammortized .