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Recurso libre 
1.
Differential reactivity in the chromosomes of Trillium species.
Boothroyd, Eric Roger.
Formato: Electronic Thesis or Dissertation
Enlaces:
Fecha: 1943.
Recurso: McGill University - MCGILL

Recurso libre 
2.
War research problems. A.) The chemistry of methyl-bis B-chlorethylamine and related compounds. B.) Various aspects of pro-knock activity.
Thompson, Allan L.
Formato: Electronic Thesis or Dissertation
Enlaces:
Fecha: 1943
Recurso: McGill University - MCGILL