TY - BOOK AU - Kershner,William K. TI - The flight instructor's manual SN - 0813806348 (alk. paper) AV - TL712 .K47 1993 U1 - 629.132/52 20 PY - 1993/// CY - Ames PB - Iowa State University Press KW - Flight training N1 - Includes bibliographical references (p. 388) and index ER -