International Growth Fund, G Class International Growth Fund, G Class, C000236496, ACAEX INTERNATIONAL GROWTH FUND INTERNATIONAL GROWTH FUND, S000006605 INTERNATIONAL GROWTH FUND INVESTOR CLASS INTERNATIONAL GROWTH FUND INVESTOR CLASS, C000018035 International Growth Fund, R5 Class International Growth Fund, R5 Class, C000189784, ATGGX International Growth Fund, Y Class International Growth Fund, Y Class, C000189783, ATYGX International Growth Fund, R6 Class International Growth Fund, R6 Class, C000131624, ATGDX International Growth Fund, C Class International Growth Fund, C Class, C000018040, AIWCX International Growth Fund, I Class International Growth Fund, I Class, C000018037, TGRIX International Growth Fund, R Class International Growth Fund, R Class, C000018041, ATGRX International Growth Fund, A Class International Growth Fund, A Class, C000018036, TWGAX World Mutual Funds Prospectus World Mutual Funds Prospectus