TY - BOOK ID - 128085665 TI - Teaching physical education in secondary schools : a textbook on instructional methods AU - Knapp, Clyde Guy AU - Leonhard, Patricia Hagman PY - 1968 SN - 0070350752 PB - New York : McGraw-Hill, DB - UniCat KW - Physical education teachers KW - Training of UR - https://www.unicat.be/uniCat?func=search&query=sysid:128085665 AB - ER -