00435nam a22001577a 450000500170000000800410001702000080005804000160006604100070008205000230008910000200011224500570013226000290018930000100021865000490022820260521123519.0150806b        xxu||||| |||| 00| 0 eng d  aN/A  aKyUCLcKyUC  aEN  aHF 5686b.S74 1986  aSpencer, Norman  aAtext book of costing principlescby Spencer, Norman  aNairobibHeinemannc1986  a297p.  2AccountingxSchool of Business and Education