Structural trigonometry
著者
書誌事項
Structural trigonometry
（Instruction paper, 3065A-2,
International Textbook Company, 1928, c1924
- pt. 1
- pt. 2
この図書・雑誌をさがす
注記
At head of title: The Project Method of Teaching
Title from cover
"Serial 3065A, Edition 1""Serial 3065B, Edition 1"--on Examination questions
With examination questions
