FREILICH, AARON.
Answers to Plane trigonometry, by Aaron Freilich, Henry H. Shanholt & Joseph P. McCormack.
FREILICH, AARON. Answers to Plane trigonometry, by Aaron Freilich, Henry H. Shanholt & Joseph P. McCormack. © 19Sep34; AA155787. Yetta Freilich (W); 22Dec61; R287144.
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