. . "Walden, William A." . _:b7iddOtlocdOtgovauthoritiesnamesn89606494 . _:b7iddOtlocdOtgovauthoritiesnamesn89606494 _:b8iddOtlocdOtgovauthoritiesnamesn89606494 . _:b7iddOtlocdOtgovauthoritiesnamesn89606494 . _:b8iddOtlocdOtgovauthoritiesnamesn89606494 . _:b8iddOtlocdOtgovauthoritiesnamesn89606494 "Walden, William A." . "10010$aWalden, William A." . . . . . . . . "Walden, William A." . . "n 89606494" . _:b25iddOtlocdOtgovauthoritiesnamesn89606494 . _:b25iddOtlocdOtgovauthoritiesnamesn89606494 . _:b25iddOtlocdOtgovauthoritiesnamesn89606494 "nuc89-10471: His Report on Michigan peat ... 1976" . _:b25iddOtlocdOtgovauthoritiesnamesn89606494 "(hdg. on DI-GS rept.: Walden, William A.; usage: William A. Walden)" . _:b25iddOtlocdOtgovauthoritiesnamesn89606494 "found" . _:b33iddOtlocdOtgovauthoritiesnamesn89606494 . _:b33iddOtlocdOtgovauthoritiesnamesn89606494 . _:b33iddOtlocdOtgovauthoritiesnamesn89606494 "1989-02-06T00:00:00"^^ . _:b33iddOtlocdOtgovauthoritiesnamesn89606494 "new"^^ . _:b33iddOtlocdOtgovauthoritiesnamesn89606494 .