Showing 1 - 2 results of 2 for search 'Colvin, Stephen S. (Stephen Sheldon) 1869-1923', सवाल का समय: 0.01सेकंड परिणाम को परिष्कृत करें
  1. 1

    Intelligence tests and their use Pt. I. the nature, history, and general principles of intelligence testing. Pt. II. The administrative use of intelligence tests.

    प्रकाशित 1923
    पुस्तक

    Intelligence tests and their use Pt. I. the nature, history, and general principles of intelligence testing. Pt. II. The administrative use of intelligence tests.
  2. 2

    The learning process द्वारा Colvin, Stephen S. (Stephen Sheldon) 1869-1923

    प्रकाशित 1911
    पुस्तक

    The learning process

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