TY - BOOK ID - 135597064 TI - Health insurance basic principles : a programmed course designed for agents licensing and home office instruction AU - Callaway, Caroll S. AU - Showalter, M. L. PY - 1967 PB - Chicago (Ill.): Directed learning systems DB - UniCat KW - Insurance, Health UR - https://www.unicat.be/uniCat?func=search&query=sysid:135597064 AB - ER -