Appl. author: James L. Gamble.
© Mead, Johnson & Company; 20Aug45; MP342.
INTRODUCTION TO FRACTIONS. Johnson Hunt Productions, c1947. 1 reel, sd., color, 16mm.
Appl. author: Silas Edward Johnson.
© Johnson Hunt Productions; 15Mar47; MP1828.
INTRODUCTION TO THE P–63. Bell Aircraft Corp. Motion Picture Division with the cooperation of the United States Army Air Forces. 19 min., sd., b&w, 16mm.
Credits: Directed and written by William T. Clifford; cameraman, Edward Bollinger.
© Bell Aircraft Corp.; title, descr., & 9 prints, 14Nov45; MU16496.
INTRODUCTION TO THE P–39. Bell Aircraft Corp., for the United States Army Air Forces, sd., 16mm.
Credits: Director, Norman Mathews.