00000nam 2200000 4500 INLIS000000000010509 20210504112949 0010-0521000022 ta 210504################g##########0#eng## 3322.7 3322.7 Bec c Beckman, Theodore N. Credits and Collections in Theory and Practice / Theodore N. Beckman Cet.7 New York : McGraw-Hill Book Company, 1955 xi, 612 hlm. : ilus ; 24 cm 1. Ekonomi - Teori 2. Ekonomi Praktek Keadaan Bartels, Robert Perpustakaan Lembaga Administrasi Negara 4207