_:B61ed50cf385da7ee74bd04a11307c2b7 . "Hirsch, Barry T. (1949-)" . . . "Barry T." . . "Barry T. Hirsch" . . "1949"^^ . "Hirsch" . _:B61ed50cf385da7ee74bd04a11307c2b7 . _:B61ed50cf385da7ee74bd04a11307c2b7 . _:B61ed50cf385da7ee74bd04a11307c2b7 "2023-05-19"^^ . _:B61ed50cf385da7ee74bd04a11307c2b7 . _:B61ed50cf385da7ee74bd04a11307c2b7 . _:B61ed50cf385da7ee74bd04a11307c2b7 "071881638" . _:B61ed50cf385da7ee74bd04a11307c2b7 . _:B61ed50cf385da7ee74bd04a11307c2b7 . _:B61ed50cf385da7ee74bd04a11307c2b7 .