TY  - BOOK
AU  - Rangwala 
AU  - Costing
TI  - Estimating Costing and Valuation 
SN  - 9789385039058
U1  - 692.5RAG 
PY  - 2019///
CY  - New Delhi
PB  - Charotar
KW  - Estimating
ER  -