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Frank Jenkins

1944

  • Nelson chemistryNelson chemistry
  • Nelson chemistry 11Nelson chemistry 11
  • Enseignement des sciences STSEnseignement des sciences STS
  • La chimie au coeur de la matièreLa chimie au coeur de la matière
  • The adjunctive use of programmed instruction in high school chemistryThe adjunctive use of programmed instruction in high school chemistry
  • Analytical chemistryAnalytical chemistry
  • Ethylene and its derivativesEthylene and its derivatives