TY - BOOK ID - 126622932 TI - Leadership : nine keys to success AU - Manning, George AU - Curtis, Kent PY - 1988 SN - 053821256X 9780538212564 PB - Cincinnati: South-Western, DB - UniCat KW - Leadership UR - https://www.unicat.be/uniCat?func=search&query=sysid:126622932 AB - ER -