TY  - BOOK
AU  - Guerrero, Pedro P.
TI  - Cost accounting: principles and procedural applications 
SN  - 9789719919650
AV  - HF 5686.C8 .G83 2014  
PY  - 2014///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
ER  -